Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 496 > 

496-74-2

Basic Information
CAS No.: 496-74-2
Name: TOLUENE-3,4-DITHIOL
Article Data: 8
Molecular Structure:
Molecular Structure of 496-74-2 (TOLUENE-3,4-DITHIOL)
Formula: C7H8 S2
Molecular Weight: 156.273
Synonyms: Toluene-3,4-dithiol(6CI,7CI,8CI); 1,2-Dimercapto-4-methylbenzene; 1-Toluene-3,4-dithiol;3,4-Dimercaptotoluene; 3,4-Dimercaptotoluol; 3,4-Dithiotoluene;3,4-Toluenedithiol; 4-Methyl-1,2-benzenedithiol;4-Methyl-1,2-dimercaptobenzene; Dithiol; Dithiol (chelating agent); NSC 5391
EINECS: 207-828-3
Density: 1.179
Melting Point: 30-33oC
Boiling Point: 135-137 °C17 mm Hg(lit.)
Flash Point: 113 ºC
Appearance: white crystalline powder
Hazard Symbols:
Risk Codes: R22;R37/38;R41   
Safety: Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx. See also SULFIDES and MERCAPTANS.
Transport Information: UN 3335
PSA: 77.60000
LogP: 2.57240
Synthetic route

5-methyl-2-mercaptobenzenesulfonyl chloride

496-74-2

3,4-dimercaptotoluene

Conditions
ConditionsYield
Stage #1: 5-methyl-2-mercaptobenzenesulfonyl chloride With iron In water at 0℃; for 0.5h;
Stage #2: With hydrogenchloride In water for 2.5h; Reagent/catalyst; Reflux;
98%
57093-52-4

Methoxy-2-benzo-4,5-methyl-7-dithiaphospholan-1,3,2

496-74-2

3,4-dimercaptotoluene

Conditions
ConditionsYield
With methanol In benzene at 80℃; for 12h;
66086-39-3

2,8-dimethyldibenzotetrathiocin

496-74-2

3,4-dimercaptotoluene

Conditions
ConditionsYield
With 2-hydroxyethanethiol In d(4)-methanol; water-d2 at 25℃; Equilibrium constant; phosphate buffer(0.5 mM, pH 7.0);
toluene-disulfonic acid-(3.4)-dichloride

toluene-disulfonic acid-(3.4)-dichloride

496-74-2

3,4-dimercaptotoluene

Conditions
ConditionsYield
With hydrogenchloride; tin
109988-33-2

7-methyl-1,2,3,4,5-benzopentathiepin

496-74-2

3,4-dimercaptotoluene

Conditions
ConditionsYield
With triethylamine; 2-hydroxyethanethiol In chloroform at 25℃; for 0.5h;
53827-17-1

dimethyl-(5-methyl-benzo[1,3,2]dithiaphosphol-2-yl)-amine

496-74-2

3,4-dimercaptotoluene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: benzene / 5 h / 20 °C
2: MeOH / benzene / 12 h / 80 °C
View Scheme
496-74-2

3,4-dimercaptotoluene

18993-09-4

methyl 10-oxoundecanoate

130891-85-9

methyl 10,10-toluene-3,4-disulphideundecanoate

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; acetic acid for 0.25h; Ambient temperature;99%
496-74-2

3,4-dimercaptotoluene

559-40-0

octaperfluorocyclopentene

110890-06-7

1,1,2,2,3,3-hexafluoro-6-methyl-2,3-dihydro-1H-benzocyclopenta-p-dithiine

Conditions
ConditionsYield
With potassium carbonate In acetonitrile for 24h; Ambient temperature;98%
496-74-2

3,4-dimercaptotoluene

76098-31-2

N-(4-Nitrobenzoyl)-1-pyrrolidinecarbimidoyl Chloride

81322-25-0

N-(5-Methyl-1,3-benzodithiol-2-yliden)-4-nitrobenzamid

Conditions
ConditionsYield
With triethylamine In 1,2-dimethoxyethane for 24h; Ambient temperature;98%
496-74-2

3,4-dimercaptotoluene

1795-48-8

Isopropyl isocyanate

4-Methyl-phenylen-1,2-bis(N-isopropylthiolurethan)

Conditions
ConditionsYield
N-benzyl-trimethylammonium hydroxide In diethyl ether at 20℃; for 2h;98%
  • Display:default sort

    New supplier

  • Toluene-3,4-dithiol

  • Casno:

    496-74-2

    Toluene-3,4-dithiol

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • TOLUENE-3,4-DITHIOL

  • Casno:

    496-74-2

    TOLUENE-3,4-DITHIOL

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Good price Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:As per customer's demand Application:Biological buffer Transportation:By Sea or By Air or By Courier Port:shanghai

    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

  • Toluene-3,4-dithiol

  • Casno:

    496-74-2

    Toluene-3,4-dithiol

    Min.Order: 5 Kiloliter

    FOB Price:  USD $ 1.2-5.0

    Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

    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

  • TOLUENE-3,4-DITHIOL--

  • Casno:

    496-74-2

    TOLUENE-3,4-DITHIOL--

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

    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

  • toluene-3,4-dithiol

  • Casno:

    496-74-2

    toluene-3,4-dithiol

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    superior quality Appearance:white crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates Transpo

    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

  • TOLUENE-3,4-DITHIOL

  • Casno:

    496-74-2

    TOLUENE-3,4-DITHIOL

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

    AFINE CHEMICALS LIMITED is specialized in the fine chemicals and pharmaceuticals and we have enjoyed great popularity in world markets. Since 2005, we have been rapidly growing to

  •  Afine Chemicals Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85134551

    Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China

       Inquiry Now

  • toluene-3,4-dithiol

  • Casno:

    496-74-2

    toluene-3,4-dithiol

    Min.Order: 10 Gram

    FOB Price:  USD $ 100.0-100.0

    Zibo Hangyu Biotechnology Development Co., Ltd 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 chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

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

       Inquiry Now

  • toluene-3,4-dithiol

  • Casno:

    496-74-2

    toluene-3,4-dithiol

    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

  • 1,2-Benzenedithiol,4-methyl-

  • Casno:

    496-74-2

    1,2-Benzenedithiol,4-methyl-

    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

  • 4-Methyl-1,2-Benzenedithiol

  • Casno:

    496-74-2

    4-Methyl-1,2-Benzenedithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

    Xiamen Aeco Chemical Industrial Co., Ltd(same as Aecochem Corp.) An ISO 9001:2015 Certified Company Your Partner in China, a Professional chemical raw material supplier, our

  •  Aecochem Corp.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592 599 8717

    Address:No 611 Sishui Road,Huli

       Inquiry Now

  • factory supply CAS  496-74-2 with competitive price

  • Casno:

    496-74-2

    factory supply CAS 496-74-2 with competitive price

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 112.0-112.0

    Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • 1,2-Benzenedithiol,4-methyl-

  • Casno:

    496-74-2

    1,2-Benzenedithiol,4-methyl-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

    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

  • toluene-3,4-dithiol CAS NO.496-74-2

  • Casno:

    496-74-2

    toluene-3,4-dithiol CAS NO.496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    toluene-3,4-dithiol CAS NO.496-74-2 Application:toluene-3,4-dithiol CAS NO.496-74-2

    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 Langyou International Trading Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+8618874586545

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

       Inquiry Now

  • toluene-3,4-dithiol CAS NO.496-74-2

  • Casno:

    496-74-2

    toluene-3,4-dithiol CAS NO.496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    toluene-3,4-dithiol CAS NO.496-74-2Appearance:powder Package:aluminium foil bag drum Application:in research Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or by sea LCL/FCL for large amo

    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

  • 3,4-DIMERCAPTOTOLUENE

  • Casno:

    496-74-2

    3,4-DIMERCAPTOTOLUENE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    bulk?production Application:Pharmaceutical intermediates

    Introduction Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical manufacturing for overseas customers, in the field

  •  Chemsigma International Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-025-58748998

    Address:Rm.705, 15th Building,Rd.Xinke II

       Inquiry Now

  • High Quality TOLUENE-3,4-DITHIOL

  • Casno:

    496-74-2

    High Quality TOLUENE-3,4-DITHIOL

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-1.0

    Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. Our Labo

    QINGDAO SIGMA CHEMICAL is mainly engaged in R&D, manufacturing and marketing pharmaceuticals, chemical intermediates, Biochemicals, Veterinary medicines and Nutrition products. Wit

  • Qingdao Sigma Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-18661891880

    Address:shandong qingdao

       Inquiry Now

  • 1,2-Benzenedithiol,4-methyl-

  • Casno:

    496-74-2

    1,2-Benzenedithiol,4-methyl-

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-2.0

    HuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of p

    Hubei Ipure biotech Co., Ltd. is Established in 2011,which is located in Wuhan, Hubei Province where is the largest city in central China. The company is a diversified product pr

  • HuBei Ipure Biotech CO.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:18062427325

    Address:NO 18. 81F street Future city ,Hongshan district ,WuHan city ,Hubei province ,China

       Inquiry Now

  • toluene-3,4-dithiol CAS NO.496-74-2

  • Casno:

    496-74-2

    toluene-3,4-dithiol CAS NO.496-74-2

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Port: Shanghai ProductionCapacity: 1-10 Metric Ton/Month Purity: 99.8% Storage: Sto

    Wuhan New-Rise biochem Co.,Ltd. is a leading provider and manufacturer of pharmaceutical and chemical products. We are dedicated in providing a wide variety of quality API, pharm

  • Wuhan New-Rise Biochem Co,. Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13667132959

    Address:Wuhan

       Inquiry Now

  • Toluene-3,4-dithiol

  • Casno:

    496-74-2

    Toluene-3,4-dithiol

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    TOLUENE-3,4-DITHIOL CASNO.496-74-2 High qulity Best price Application:intermediates Transportation:by sea,by express. Port:CHINA

    Shandong Bolode BIO-Technology Co.LTD is a professional company which engaged in the R&D and manufacture of Pharmaceuticals intermediates and Chemical Raw materials. The company is

  • Shandong Bolode Bio-Technology Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0531-58966870

    Address:136 Jingyi Road,Huaiyin District,Jinan,Shandong,China

       Inquiry Now

  • 3,4-Toluenedithiol

  • Casno:

    496-74-2

    3,4-Toluenedithiol

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi

    Share Chemical Co., Ltd. is an innovative chemical producer engaged in the production of organic specialty chemicals, pharmaceuticals, and fine chemicals of high purity for product

  • Hangzhou Share Chemical Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-57187093700

    Address:Hang Xing Road

       Inquiry Now

  • 1,2-Benzenedithiol,4-methyl-

  • Casno:

    496-74-2

    1,2-Benzenedithiol,4-methyl-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

    United Scientific Company (USC) Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. USC has both the expertise and flexibility

  • Shanghai united Scientific Co.,Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-53535353

    Address:28F No.900 huaihai Road Shanghai China

       Inquiry Now

  • 1,2-Benzenedithiol,4-methyl-

  • Casno:

    496-74-2

    1,2-Benzenedithiol,4-methyl-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Joyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom

    Chungking Joyinchem Co.,Ltd is a specialized Chinese chemical supplier focusing on product R&D, manufacture and marketing. Our head office locates in Wulong district and the facto

  • Chungking Joyinchem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-23-77778019

    Address:No. 55, Longhu Road, Xiangkou Town, Wulong District, Chungking City, 408500, P.R China

       Inquiry Now

  • 4-Methyl-1,2-benzenedithiol

  • Casno:

    496-74-2

    4-Methyl-1,2-benzenedithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its

    yierdechem is a young and potential team, with about ten years experiences in the field of pharmaceutical intermediate and fine chemicals, yierdechem has established solid business

  • Hangzhou Yierdechem Co. Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-86904883

    Address:903,zhijiang Minglou, Xiasha EDA, Hangzhou City 310018,P.R.China

       Inquiry Now

  • 1,2-Dimercapto-4-methylbenzene, min. 90% (Toluene-3,4-dithiol)

  • Casno:

    496-74-2

    1,2-Dimercapto-4-methylbenzene, min. 90% (Toluene-3,4-dithiol)

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.High Quality Specialty Chemicals2.Expertise and Experience in Manufacturing High Purity, High Quality Chemicals3.Long Term Focus in Inorganics, Organometallics and Metals4.ISO 9001 CertifiedAppearance:yellow liq.

    High Quality Specialty Chemicals Strem Chemicals, Inc. established in 1964, is a privately–held company that manufactures and markets specialty chemicals of high purity. Its client

  • Strem Chemicals, Inc.

    United States  |  Contact Details

    Business Type:Other

    Tel:1-978-4991600

    Address:7 Mulliken Way, Newburyport, MA 01950-4098 USA

       Inquiry Now

  • toluene-3,4-dithiol CAS NO.496-74-2

  • Casno:

    496-74-2

    toluene-3,4-dithiol CAS NO.496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    toluene-3,4-dithiol CAS NO.496-74-2Appearance:powder Package:aluminium foil bag drum Application:in research Transportation:by sea or by air

    Locating in Changchun bonded area, which has absolute advantage of importing and exporting, with the R&D team having more than 10 years experience of OLED material and intermediate

  • changchun tuocai technology co.,ltld

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-431-81292405

    Address:no.7299,airport road

       Inquiry Now

  • 4-Methyl-1,2-Benzenedithiol

  • Casno:

    496-74-2

    4-Methyl-1,2-Benzenedithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    4-Methyl-1,2-Benzenedithiol Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Shenzhen

    Nanjing Raymon Biotech Co., Ltd. is specialized in developing and marketing middle & high level pharmaceutical intermediates. We are supplying different categories of high-quality

  • Nanjing Raymon Biotech Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-025-52181296

    Address:Block B, No. 918, Shuanglong Avenue

       Inquiry Now

  • 496-74-2

  • Casno:

    496-74-2

    496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    toluene-3,4-dithiol CAS NO.496-74-2 Application:in research

    We are Hebei minshang biotechnology co. LTD., mainly deal in pharmaceutical intermediates and various chemicals. We are manufacturers and have our own factory. Products & Usage Ph

  • Hebei Minshang Biotechnology Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:18032092709

    Address:hebei

       Inquiry Now

  • toluene-3,4-dithiol CAS NO.496-74-2

  • Casno:

    496-74-2

    toluene-3,4-dithiol CAS NO.496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shenzhen purimaxx pharmachem co., ltd. started to provide apis, intermediates and fine chemicals to all kinds of customers since 2307. after several years’ rapid and stable development, purimaxx become a professional and reliable manufacturer/supplie

    From 2009, Purimaxx Pharmachem Co., Ltd. (hereafter read as “Purimaxx”) started to provide APIs, intermediates and fine chemicals to all kinds of customers. After several years’ ra

  • Shenzhen Purimaxx PharmaChem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-755-3285 0956

    Address:5F, Xuxinda Industrial park, Shi yan zhou Road, Baoan District, Shenzhen, China

       Inquiry Now

  • TOLUENE-3,4-DITHIOL

  • Casno:

    496-74-2

    TOLUENE-3,4-DITHIOL

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Good Price, prompt shipment Application:Catalytic agent; Petrochemical additive; Used in organic synthesis

    Skyrun Industrial Co.Limited (CSR Ind), established in 2003, a state-controlled company(By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing ra

  • Skyrun Industrial Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-576-84610586

    Address:Chemical Development Zone

       Inquiry Now

  • Toluene-3,4-dithiol

  • Casno:

    496-74-2

    Toluene-3,4-dithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Prime Molecular Co., Ltd. is a high-tech enterprise providing comprehensive customer service for pharmaceutical companies at home and abroad in accordance with international standards. Two R&D centers and two production sites in China, all well-equip

    Prime Molecular Co., Ltd. is an advanced chemical intermediates manufacture with ?two R&D centers and two production sites in China, all well-equipped with dedicated and profession

  • PRIME MOLECULAR CO.,LIMITED

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0852-0755-61104662

    Address:Hong Kong

       Inquiry Now

  • toluene-3,4-dithiol CAS NO.496-74-2

  • Casno:

    496-74-2

    toluene-3,4-dithiol CAS NO.496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    toluene-3,4-dithiol CAS NO.496-74-2 Application:toluene-3,4-dithiol CAS NO.496-74-2

    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

  • 496-74-2

  • Casno:

    496-74-2

    496-74-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Supply top quality products with a reasonable price Application:api

    Hebei Ruishun Trade Co.,Ltd registered capital one million, we have a production of pharmaceutical raw materials, pharmaceutical raw materials factory reagent r&d center, we do

  • Hebei Ruishun Trade Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-311-68037669

    Address:WanDa commerce building ,yuhua district

       Inquiry Now

  • toluene-3,4-dithiol

  • Casno:

    496-74-2

    toluene-3,4-dithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio

    CFTC PharmaChem is a service based company in China, a pharmachem division of Changzhou Foreign Trade Corp.,supplying raw materials, intermediates, APIs and fine chemicals for the

  • Changzhou Foreign Trade Corp

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-519-86623222

    Address:29F/D, 99 Yanling West Road, Changzhou, Jiangsu, China

       Inquiry Now

  • 1,2-Benzenedithiol,4-methyl-

  • Casno:

    496-74-2

    1,2-Benzenedithiol,4-methyl-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1,2-Benzenedithiol,4-methyl-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packages. Protec

  • Chemical Co.Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

       Inquiry Now

  • Toluene-3,4-dithiol

  • Casno:

    496-74-2

    Toluene-3,4-dithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    TOLUENE 3,4-DITHIOL GR

    Nile Chemicals is a leading international manufacturer, supplier and distributor of fine chemicals, metals, and materials. Our products are used in

  • NILE CHEMICALS

    India  |  Contact Details

    Business Type:Trading Company

    Tel:91 22 66313162

    Address:28, Vithaldas Road, 8 Devkaran Mansion, Mumbai-400 002 INDIA

       Inquiry Now

  • Toluene-3,4-dithiol

  • Casno:

    496-74-2

    Toluene-3,4-dithiol

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Naugra Export, one of the leading companies in the scientific world supplying chemicals, Naugra offers state-of-the-art technology and products. Naugra produces and supplies high v

  • Naugra Export

    India  |  Contact Details

    Business Type:Trading Company

    Tel:+91-0171-2643080, 2601773

    Address:6148/6, Guru Nanak Marg, Ambala Cantt, Haryana, India.

       Inquiry Now

  • Total:37 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 496-74-2

Chemistry

Product Name: Toluene-3,4-dithiol (CAS NO.496-74-2)


Molecular Formula: C7H8S2
Molecular Weight: 156.27g/mol
Mol File: 496-74-2.mol
Einecs: 207-828-3
Appearance: White crystalline powder
Melting Point: 30-33 °C(lit.)
Boiling point: 265.5 °C at 760 mmHg
Storage Temperature: −20°C
Flash Point: 122.8 °C
Density: 1.179 g/mL at 25 °C(lit.)
Stability: Stable. Incompatible with strong oxidizing agents, strong bases
Surface Tension: 46.5 dyne/cm
Enthalpy of Vaporization: 48.31 kJ/mol
Vapour Pressure: 0.015 mmHg at 25°C
XLogP3-AA: 2.6
H-Bond Donor: 0
H-Bond Acceptor: 0
Product Categories: Charge Transfer Complexes (Synthetic Intermediates); Charge Transfer Complexes for Organic Metals; Functional Materials; Sulfur Compounds (for Synthesis); Synthetic Organic Chemistry

Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 50mg/kg (50mg/kg)   National Technical Information Service. Vol. AD277-689,

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx. See also SULFIDES and MERCAPTANS.
Safety Information of Toluene-3,4-dithiol (CAS NO.496-74-2):
Hazard Codes: Xn
Risk Statements: 22-37/38-41 
22:  Harmful if swallowed
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
41:  Risk of serious damage to eyes
Safety Statements: 26-36/37/39
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36:  Wear suitable protective clothing  
37:  Wear suitable gloves   
39:  Wear eye/face protection

Specification

 Toluene-3,4-dithiol ,its CAS NO. is 496-74-2,the synonyms is 1-Methyl-3,4-dimercaptobenzene ; 1,2-Dimercapto-4-methylbenzene ; 4-Methyl-1,2-benzenedithiol ; 4-Methyl-1,2-dimercaptobenzene ; 3,4-Dimercaptotoluene ; 3,4-Toluenedithiol ; Dithiol .