Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 121 > 

121-14-2

Basic Information
CAS No.: 121-14-2
Name: 2,4-Dinitrotoluene
Article Data: 121
Cas Database
Molecular Structure:
Molecular Structure of 121-14-2 (2,4-Dinitrotoluene)
Formula: C7H6N2O4
Molecular Weight: 182.136
Synonyms: 1-Methyl-2,4-Dinitrobenzene;2,4-Dinitrotoluol;2,4-DNT;
EINECS: 204-450-0
Density: 1.408 g/cm3
Melting Point: 67-70 °C(lit.)
Boiling Point: 299.887 °C at 760 mmHg
Flash Point: 146.943 °C
Solubility: 0.3 g/L (20 °C) in water
Appearance: solid
Hazard Symbols: ToxicT, DangerousN, FlammableF
Risk Codes: 45-23/24/25-48/22-51/53-62-68-39/23/24/25-11
Safety: 53-45-61-36/37
Transport Information: UN 3454 6.1/PG 2
PSA: 91.64000
LogP: 2.85780
Synthetic route
99-99-0

1-methyl-4-nitrobenzene

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
With nitric acid at 50℃; for 3h;100%
With nitrourea; sulfuric acid at 25℃; for 24h;99%
With ethylene glycol dinitrate In sulfuric acid at 0 - 20℃;99%
16160-46-6

1-Methoxy-2-(dimethyl-alanoxy)-ethan

70-34-8

2,4-Dinitrofluorobenzene

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
Pd(dippp)2 In benzene at 90℃; for 4.5h; Methylation;100%
16160-46-6

1-Methoxy-2-(dimethyl-alanoxy)-ethan

97-00-7

1-chloro-2,4-dinitro-benzene

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
Pd(dippp)2 In benzene at 90℃; for 4.5h; Methylation;100%
88-72-2

1-methyl-2-nitrobenzene

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
With nitric acid; acetic anhydride at 50℃; for 4h;97%
bei der Nitrierung;
With Nitroethane; boron trifluoride-dinitrogen tetraoxide
88-72-2

1-methyl-2-nitrobenzene

A

121-14-2

2,4-dinitrotoluene

B

606-20-2

2,6-dinitrotoluene

Conditions
ConditionsYield
With nitric acid; Chloroacetic anhydride at 50℃; for 4h;A 94%
B 5%
With dinitrogen pentoxide; H-faujasite zeolite F-712 In dichloromethaneA 77%
B 15%
With nitric acid at 50℃; for 3h;A 71.5%
B 28.5%
108-88-3

toluene

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
With nitric acid; propionic acid anhydride at 0 - 50℃; Product distribution / selectivity;94%
With nitric acid; dichloroacetic anhydride at 50℃; for 0.5h; Reagent/catalyst; Time;94%
With nitric acid at 70 - 80℃; anschliessend Erwaermen mit HNO3 auf 80grad;
108-88-3

toluene

A

88-72-2

1-methyl-2-nitrobenzene

B

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
With nitric acid In neat (no solvent) at 90℃; for 4h; regioselective reaction;A 9 %Chromat.
B 88%
With nitric acid In hexane at 90℃; for 4h; regioselective reaction;A 63.5 %Chromat.
B 36.4 %Chromat.
108-88-3

toluene

A

121-14-2

2,4-dinitrotoluene

B

606-20-2

2,6-dinitrotoluene

Conditions
ConditionsYield
With succinic acid anhydride; nitric acid at 4℃; for 50h; Product distribution / selectivity;A 85%
B 8.2%
With Perfluorooctanesulfonic acid; nitric acid; ytterbium(III) perfluorooctanesulfonate In hexane at 60℃; for 4h;A 84%
B 16%
With Perfluorooctanesulfonic acid; nitric acid; ytterbium(III) perfluorooctanesulfonate In hexane at 60℃; for 4h;A 80%
B 18%
108-88-3

toluene

A

99-99-0

1-methyl-4-nitrobenzene

B

121-14-2

2,4-dinitrotoluene

C

606-20-2

2,6-dinitrotoluene

Conditions
ConditionsYield
With succinic acid anhydride; nitric acid at 4℃; for 50h; Product distribution / selectivity;A 7.9%
B 85%
C 6.3%
With nitric acid; dichloroacetic anhydride In dichloromethane at 50℃; for 0.166667h; Time;
584-48-5

2,4-dinitrobromobenzene

16160-46-6

1-Methoxy-2-(dimethyl-alanoxy)-ethan

121-14-2

2,4-dinitrotoluene

Conditions
ConditionsYield
Pd(dippp)2 In benzene at 90℃; for 22h; Methylation;80%
  • Display:default sort

    New supplier

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    MSDS/COA Download

    2,4-Dinitrotoluene

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Advantages: 1. We are the manufacturer of 2,4-Dinitrotoluene. Our capacity is 2000tons per year. 2. We can supply you high quality products and the best services after sales in a lowest price. 3. We strictly establish and operate our qua

    Sanming Coffer Fine Chemical Industrial Co., Ltd. specializes in developing, manufacturing and selling new gas generating materials for air- bag manufacturers. Sanming Coffer is th

  •  Sanming Coffer Fine Chemical Industrial Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-598-5853979

    Address:Jin-sha Yuan Chuang-ye Park,Hi-Tech Development Zone,Sanming City P.R.China

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical,

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service profession

  •  Hangzhou Keyingchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85378921

    Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.

       Inquiry Now

  • 121-14-2 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    121-14-2 2,4-Dinitrotoluene

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Quick Details Place of Origin: Shanghai, China (Mainland) Type: Pharmaceutical Intermediates, Syntheses Material Intermediates Purity: 98 atom %

    Luyunjia Chemistry Xiamen Limited is a high-tech company specializing in R&D and manufacturing of photoinitiators monomers and oligomers, UV absorbers and pharmaceutical intermedia

  •  Luyunjia Chemistry Xiamen Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-592-5360779

    Address:NO.3 Jiangtou West Road, Huli District, Xiamen, China

       Inquiry Now

  • 2,4-Dinitrotoluene/2,4-DNT/CAS: 121-14-2

  • Casno:

    121-14-2

    2,4-Dinitrotoluene/2,4-DNT/CAS: 121-14-2

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 3450.0-3450.0/Metric Ton

    CAS No.: 121-14-2 Other Names: 2,4-DNT, 2,4-Dinitrotoluol MF: C7H6N2O 4 Place of Origin: China (Mainland) Type:

    TNJ is a chemical company since 2001. Our specialization, your confidence-we keep committing to meet the needs of markets and customers with our innovative technology and high stab

  •  Hefei TNJ chemical industry co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-551-65418695

    Address:B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China

       Inquiry Now

  • Factory Supply 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    Factory Supply 2,4-Dinitrotoluene

    Min.Order: 1

    FOB Price:  USD $ 0.0-0.0/

    The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

    Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xia

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Application: intermediate used in the manufacture of dyes, explosives Appearance and traits:yellowish needle-like crystals, bitter almond taste Assay:99%min (GC) Acidity(as sulfuric acid):0.005%max Insoluble in acetone:0.10%max Moisture &

      Wuhan Kemi-Works Chemical Co., Ltd, specialized in R&D, production and sales of pharmaceutical intermediates, electronic chemicals, organic fluorine surfactant,

  •  Wuhan Kemi-Works Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-27-85736489

    Address:Rm. 1503, No. 164, Jianghan North Rd., Wuhan, 430022 China

       Inquiry Now

  • Amadis Chemical offer CAS#121-14-2;CAT#A804670

  • Casno:

    121-14-2

    Amadis Chemical offer CAS#121-14-2;CAT#A804670

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0/Milligram

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  •  Amadis Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aro

    Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, In

  •  Chemwill Asia Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:021-51086038

    Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

       Inquiry Now

  • 2,4-Dinitrotoluene 98% TOP1 supplier in China CAS NO.121-14-2

  • Casno:

    121-14-2

    MSDS/COA Download

    2,4-Dinitrotoluene 98% TOP1 supplier in China CAS NO.121-14-2

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-3.0/Kilogram

    hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

    Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of

  •  Hebei yanxi chemical co.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-0311-66561638

    Address:Zhang zhe, guangzong county, xingtai city, hebei province

       Inquiry Now

  • 2,4-Dinitrotoluene Manufacturer 121-14-2 For Explosive Material

  • Casno:

    121-14-2

    2,4-Dinitrotoluene Manufacturer 121-14-2 For Explosive Material

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

    Hubei Xinrunde Chemical Co., Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredient(s)

  •  Hubei XinRunde Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+8615102730682

    Address:No.43, Xinandu Industrial Park, East and West Lake District, Wuhan, Hubei, China

       Inquiry Now

  • 2,4-Dinitrotoluene manufacturer

  • Casno:

    121-14-2

    2,4-Dinitrotoluene manufacturer

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 2.6-2.6/Metric Ton

    ProName: 2,4-Dinitrotoluene 98% TOP1 supplier i... CasNo: 121-14-2 Molecular Formula: C7H6N2O4 Appearance: solid Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the client

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • Monad--2,4-Dinitrotoluene 99% Purity CAS NO.121-14-2

  • Casno:

    121-14-2

    MSDS/COA Download

    Monad--2,4-Dinitrotoluene 99% Purity CAS NO.121-14-2

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 9.0-9.9/Kilogram

    Price, Service, Company and Transport Advantage 1. Mixed container: We can mix different items in one container. 2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping. 3. Packing: We can pack acc

    Wuhan Monad Medicine Tech Co.,LTD is a research and development, production, sales in one high-tech company, own about 100 kinds of products, can provide about more than 30000 kind

  •  Wuhan Monad Medicine Tech Co.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8615871419939

    Address:13th Floor, Tower B, Century Plaza, Zhongnan Road, Wuchang District, Wuhan, China.

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

       Inquiry Now

  • 2,4-Dinitrotoluene  big supplier  with lower price

  • Casno:

    121-14-2

    2,4-Dinitrotoluene big supplier with lower price

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Product Name: 2,4-Dinitrotoluene Synonyms: 1-methyl-2,4-dinitro-benzen;2,4-dinitro-toluen;4-methyl-1,3-dinitrobenzene;Benzene,1-methyl-2,4-dinitro-;dinitrotoluene(non-specificname);dinitrotoluenes,molten;Dinitrotoluol;NCI-C01865 CAS: 121-14-2

    Wuhan Zenuo Biopharmaceutical Technology Co., Ltd. is a global biopharmaceutical and chemical enterprise, mainly engaged in the customized synthesis, large-scale production and sal

  •  Wuhan Zenuo Biological Medicine Technology Co Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:(+86-27)8700-2750

    Address:Floor 19th,No.76,Longyang Road

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 10 Gram

    FOB Price:  USD $ 1.0-1.0/Gram

    Package:As customer request Application:Used for research and industrial manufacture. Transportation:By Sea/Air/Courier Port:Qingdao/Shanghai,China

    Triumph International Development Limilted is engaged in the API, pharmaceutical intermediates research and developmen.Adhering to the "customer first" business philosophy,we suppl

  •  Triumph International Development Limilted

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-536-7971999

    Address:Yinhai Road,Shouguang

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • Dinitrotoluene

  • Casno:

    121-14-2

    Dinitrotoluene

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. HangYu Chemical consis

    Zibo HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals

  •  Zibo Hangyu Import&Export Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15988566987

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • Hot Sale 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    Hot Sale 2,4-Dinitrotoluene

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wea

  •  Xiamen BaiFuchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 6448

    Address:No.31 Pingshan South Road, HaiCang District, Xiamen, China

       Inquiry Now

  • TIANFUCHEM--High purity  121-14-2  2,4-Dinitrotoluene

  • Casno:

    121-14-2

    TIANFUCHEM--High purity 121-14-2 2,4-Dinitrotoluene

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 20.0-20.0/Metric Ton

    Product Name: 2,4-Dinitrotoluene Synonyms: 1-methyl-2,4-dinitro-benzen;2,4-dinitro-toluen;4-methyl-1,3-dinitrobenzene;Benzene,1-methyl-2,4-dinitro-;dinitrotoluene(non-specificname);dinitrotoluenes,molten;Dinitrotoluol;

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • 2,4-DinitrotolueneCAS NO.: 121-14-2

  • Casno:

    121-14-2

    2,4-DinitrotolueneCAS NO.: 121-14-2

    Min.Order: 1 Gram

    FOB Price:  USD $ 2.0-2.0/Gram

    We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

       Inquiry Now

  • 121-14-2

  • Casno:

    121-14-2

    121-14-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

    Nanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu P

  •  Nanjing Chemlin Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-25-83697070

    Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an

    Located in Hangzhou National Hi-Tech Industrial Development Zone, Hangzhou zhongqi chem co.,Ltd is an ISO 9001:2015 & SGS certified molden chemical company,who is mainly focus on t

  •  Hangzhou Zhongqi chem Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0086-571-86976032

    Address:Kangkang Gu 1010, Chun xiao road 61,Binjiang District 310052,Hangzhou city , China

       Inquiry Now

  • 2,4-Dinitrotoluene Manufacturer/High quality/Best price/In stock

  • Casno:

    121-14-2

    2,4-Dinitrotoluene Manufacturer/High quality/Best price/In stock

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Why choice me: √1, We guarantee deeply analyze and demonstrate, purity more than 99% √ 2, Factory outlet with priority price & large stock. √ 3, Special magic vacuum safe package & safe shipping wa

    Zibo Dorne chemical technology co., LTD. Is a comprehensive chemical enterprise integrating r&d, production and sales. It is a leading manufacturer and supplier of chemical product

  •  Zibo Dorne chemical technology co. LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-13583358881

    Address:No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

    Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns

  •  Hunan chemfish Pharmaceutical co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:0731-85567275

    Address:No.10048, xiangjiang centry bulding ,kaifu district ,changsha city ,Hunan

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Superior quality, moderate price & quick delivery. Appearance:Light yellow to yellow-brown granular, flake or lump Storage:stored in a cool, dry, ventilated warehouse Package:steel drums with net of 200kg Application:Used for making 2,4-TDA,and

    Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber

  •  HANGZHOU YUNUO CHEMICAL CO.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-83715115

    Address:hangzhou

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

    GIHI CHEMICALS CO.,LIMITED, its former company is a small manufacturer who is specialized in the production of ester products which are used in the daily chemicals ,cosmetic produc

  •  GIHI CHEMICALS CO.,LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:571-86217390

    Address:Huacai International Building,Sandun,Westlake District,Hangzhou 310030,Zhejiang,China

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

    Located in Zhengdong New District,?Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is a comprehensive high-tech modern enterprises integrating professional R&D, pro

  •  Henan Allgreen Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-0371-87507775

    Address:No 260 Dongming Road,Jinshui District

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemica

  •  Shanghai AngewChem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18917157435

    Address:No. 3377, Kang Xin Road, Pudong New Area, Shanghai

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

    Dine products include organic reagents, inorganic reagents and biochemical reagents, including pharmaceutical intermediates, bulk drugs, catalysts, high purity solvents, specialty

  •  Shanghai Run-Biotech Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-57171705 / 57171706

    Address:No.787, Kangqiao Road, Pudong New District, Shanghai, China

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

    Amoychem integrates the sourcing ,marketing and support of the entire range of top-quality chemical products. We provide our customers with professional service and high performan

  •  AmoyChem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 1114

    Address:Factory 2/F, NO. 206 Weili Road

       Inquiry Now

  • 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Comply with CP,JP,EP,US GradeAppearance:White Solid Storage:Stored under room temperature in cool and dry place Package:In 25KG paper or plastic drums Application:Used as pharmaceutical Intermeidate Transportation:Shipped as non- dangerous chemicals

    Who we are ? Located in Zhengzhou City, China , Henan Daken Chemical Co.,Ltd was Established in June ,1983.We have a 35 years history for fine chemical synthesis .Daken has young

  •  Henan DaKen Chemical CO.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-371-55541817

    Address:No.56 Hongzhuan Road,Jinshui,Zhengzhou,450000,China

       Inquiry Now

  • 2,4-dinitrotoluene

  • Casno:

    121-14-2

    2,4-dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, ch

    Hangzhou Fenjunchem Co.,Ltd dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredient(s); Nutr

  •  Hangzhou Fenjun Chemical Co Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0571-56263321

    Address:hangzhou

       Inquiry Now

  • Chinese supplier suppliers manufacturer factory of 2,4-Dinitrotoluene

  • Casno:

    121-14-2

    Chinese supplier suppliers manufacturer factory of 2,4-Dinitrotoluene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Chinese supplier suppliers manufacturer factory of 2,4-DinitrotolueneAppearance:As specifications Storage:Store in dry, dark and ventilated place Package:As requirement Application:Chinese 2,4-Dinitrotoluene supplier suppliers manufacturer factory C

    Hunan Runhui Chem Co., Ltd. is a comprehensive Fine chemicals and Pharmaceuticals Intermediates supplier in China , Established in Changsha City of Hunan province registered capit

  •  Hunan Longxianng Runhui Trading Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-731-85570686

    Address:29 Floor,Changsheng Upper Strata,Furong District,China

       Inquiry Now

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

Chemistry

Molecular structure of 2,4-Dinitrotoluene (CAS NO.121-14-2) is:

Product Name: 2,4-Dinitrotoluene
CAS Registry Number: 121-14-2
IUPAC Name: 1-Methyl-2,4-dinitrobenzene
Molecular Weight: 182.13354 [g/mol]
Molecular Formula: C7H6N2O4
XLogP3: 2
H-Bond Donor: 0
H-Bond Acceptor: 4 
EINECS: 204-450-0
Melting Point: 67-70 °C(lit.) 
Surface Tension: 57.2 dyne/cm
Density: 1.407 g/cm3
Flash Point: 146.9 °C
Enthalpy of Vaporization: 51.83 kJ/mol
Boiling Point: 299.9 °C at 760 mmHg
Vapour Pressure: 0.00207 mmHg at 25 °C
Water Solubility: 0.3 g/L (20 °C)
Stability: Stable. Incompatible with oxidizing agents, reducing agents, strong bases.
Product Categories: Intermediates of Dyes and Pigments; Aromatic Hydrocarbons (substituted) & Derivatives; Alpha Sort; DAlphabetic; DID - DIN; DID - DINEnvironmental Standards; Method 8330Analytical Standards; Solid WasteMore...Close...; 8000 Series Solidwaste Methods; Analytical Standards; AromaticsAlphabetic; Chemical Class; D; Environmental Standards; ExplosivesEPA; Nitro CompoundsChromatography; Volatiles/ Semivolatiles; Nitro Compounds; Nitrogen Compounds; Organic Building Blocks; AromaticsVolatiles/ Semivolatiles; DID - DINAnalytical Standards

Uses

 2,4-Dinitrotoluene (CAS NO.121-14-2) is used in the production of toluene diisocyanate which is used to produce flexible polyurethane foams. It is hydrogenated to produce toluenediamine, which in turn is phosgenated to form toluene diisocyanate. Other uses include the explosives industry. also it used as material in organic synthesis, dyestuff and explosive.

Production

The dinitrotoluenes [CH3C6H3(NO2)2] are manufactured by the nitration of toluene that gives a mixture containing 65 to 80% of the 2,4-dinitro derivative and 20 to 35% of the 2,6-dinitro compound.
      2C6H5CH3 + 4HNO3 + 4H+ → 2,4 (NO2)2C6H3CH3
            + 2,6(NO2)2C6H3CH3 + 4H2O
If the pure 2,4-compound is required, mononitration of toluene followed by separation of pure,p-nitrotoluene from the ortho isomer, and then further nitration of,p-nitrotoluene gives the pure 2,4-dinitro isomer.

Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LDLo subcutaneous 25mg/kg (25mg/kg)   U.S. Public Health Service, Public Health Bulletin. Vol. 271, Pg. 110, 1941.
guinea pig LD50 skin > 1gm/kg (1000mg/kg)   National Technical Information Service. Vol. OTS0572393,
mouse LD50 oral 790mg/kg (790mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 25(8), Pg. 50, 1981.
rat LD50 oral 268mg/kg (268mg/kg)   National Technical Information Service. Vol. PB214-270,

Consensus Reports

NCI Carcinogenesis Bioassay (feed); No Evidence: mouse NCITR*    National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD 20014) No. NCI-CG-TR-54 ,1978. ; Some Evidence: rat NCITR*    National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD 20014) No. NCI-CG-TR-54 ,1978. . Reported in EPA TSCA Inventory.

Safety Profile

Suspected carcinogen with experimental carcinogenic and neoplastigenic data. Poison by ingestion and subcutaneous routes. Experimental reproductive effects. A skin irritant. Mutation data reported. An irritant and an allergen. Can cause anemia, methemoglobinemia, cyanosis, and liver damage. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use water spray or mist, dry chemical. Decomposes when heated to 250°C. There are instances of explosion during manufacture or storage. Mixture with nitric acid is a high explosive. Mixture with sodium carbonate can decompose with significant pressure increase at 210°C. Mixtures with other alkalies may have the same effect. Ignites on contact with sodium oxide. When heated to decomposition it emits toxic fumes of NOx
Hazard Codes: ToxicT, DangerousN, Flammable
Risk Statements: 45-23/24/25-48/22-51/53-62-68-39/23/24/25-11 
R45:May cause cancer. 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed. 
R48/22:Harmful: danger of serious damage to health by prolonged exposure if swallowed. 
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 
R62:Risk of impaired fertility. 
R68:Possible risk of irreversible effects. 
R39/23/24/25:Danger of very serious irreversible effects and Toxic by inhalation, in contact with skin and if swallowed. 
R11:Highly flammable.
Safety Statements: 53-45-61-36/37 
S53:Avoid exposure - obtain special instructions before use. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S61:Avoid release to the environment. Refer to special instructions / safety data sheets. 
S36/37:Wear suitable protective clothing and gloves.
RIDADR: UN 3454 6.1/PG 2
WGK Germany: 3
RTECS: XT1575000
HazardClass: 6.1
PackingGroup: II

Standards and Recommendations

OSHA PEL: TWA 1.5 mg/m3 (skin)
NIOSH REL: (Dinitrotoluene) Reduce to lowest level

Analytical Methods

For occupational chemical analysis use OSHA: #44.

Specification

 2,4-Dinitrotoluene , its cas register number is 121-14-2. It also can be called 1-Methyl-2,4-dinitrobenzene ; 2,4-DNT ; 2,4-Dinitro-1-methylbenzene;  2,4-Dinitromethylbenzene ; 2,4-Dinitrotoluol ; 4-Methyl-1,3-dinitrobenzene ; AI3-15342 ; CCRIS 268 ; HSDB 1144 ; NCI-C01865 ; NSC 7194 ; RCRA waste number U105 ; Toluene, 2,4-dinitro- ; Benzene, 1-methyl-2,4-dinitro- ; Toluene, 2,4-dinitro- ; Dinitrotoluene . It is a solidifies if allowed to cool.

    Premium Related Products