Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 1513 > 

1513-66-2

Basic Information
CAS No.: 1513-66-2
Name: Pyridine,2,3-difluoro-
Article Data: 10
Cas Database
Molecular Structure:
Molecular Structure of 1513-66-2 (Pyridine,2,3-difluoro-)
Formula: C5H3F2N
Molecular Weight: 115.082
Synonyms: 2,3-Difluorpyridin;
EINECS: N/A
Density: 1.264 g/cm3
Melting Point: N/A
Boiling Point: 116.476 °C at 760 mmHg
Flash Point: 24.244 °C
Solubility: N/A
Appearance: N/A
Hazard Symbols: ToxicT,FlammableF,IrritantXi
Risk Codes: 10-36/37/38
Safety: 26-36/37/39
Transport Information: N/A
PSA: 12.89000
LogP: 1.35980
Synthetic route
89402-43-7

5-chloro-2,3-difluoropyridine

1513-66-2

2,3-difluoropyridine

Conditions
ConditionsYield
With ammonium formate; acetic acid; palladium on activated charcoal at 25℃; for 6h;75%
palladium-carbon
palladium-carbon
110-86-1

pyridine

A

2344-10-7

perfluoro-N-ethylpyrrolidine

B

1513-66-2

2,3-difluoropyridine

C

700-16-3

Pentafluoropyridine

D

371-77-7

N,N-Bis(trifluoromethyl)amine

Conditions
ConditionsYield
With caesium tetrafluorocobaltate(III) In gaseous matrix at 310℃; for 3.5h; Further byproducts given;A 35.3%
B 2.2%
C 13.6%
D 8.2%
110-86-1

pyridine

A

1513-66-2

2,3-difluoropyridine

B

54471-09-9

4H,5H-heptafluoro-2-azahex-2(Z),4(E)-diene

C

54471-08-8

5H-decafluoro-2-azahex-2(Z)-ene

D

54471-05-5

undecafluoro-2-azahex-2(Z)-ene

Conditions
ConditionsYield
With potassium tetrafluorocobaltate In gaseous matrix at 215 - 225℃; 1.) 3.5-4 h; 2.) 2 h; Further byproducts given;
6298-19-7

2-chloro-3-aminopyridine

1513-66-2

2,3-difluoropyridine

Conditions
ConditionsYield
Stage #1: 2-chloro-3-aminopyridine With hexafluorophosphoric acid; sodium nitrite In water at 0℃;
Stage #2: In xylene at 85℃; for 3h;
Stage #3: With sodium hydrogencarbonate; triethylamine In water; xylene
372-47-4

3-Fluoropyridine

1513-66-2

2,3-difluoropyridine

Conditions
ConditionsYield
With silver(II) fluoride In acetonitrile at 20℃; for 1h; Mechanism;55 %Spectr.
17282-04-1

2-chloro-3-fluoropyridine

1513-66-2

2,3-difluoropyridine

Conditions
ConditionsYield
With tetramethylammonium fluoride In dimethyl sulfoxide at 80℃; for 24h; Inert atmosphere; Sealed tube;65 %Spectr.
1513-66-2

2,3-difluoropyridine

887266-57-1

3-fluoro-2-hydrazinylpyridine

Conditions
ConditionsYield
With hydrazine hydrate at 120℃; for 1h;93%
1513-66-2

2,3-difluoropyridine

94-05-3

ethyl (ethoxymethylene)cyanoacetate

ethyl 5-amino-1-(3-fluoropyridin-2-yl)-1H-pyrazole-4-carboxylate

Conditions
ConditionsYield
Stage #1: 2,3-difluoropyridine With hydrazine hydrate In ethanol for 3h; Reflux;
Stage #2: ethyl (ethoxymethylene)cyanoacetate In ethanol Reflux;
91%
1513-66-2

2,3-difluoropyridine

86-74-8

9H-carbazole

2,3-di(9H-carbazol-9-yl)pyridine

Conditions
ConditionsYield
With potassium carbonate In dimethyl sulfoxide at 150℃; for 12h; Inert atmosphere;90%
With potassium carbonate In dimethyl sulfoxide at 150℃; for 12h; Inert atmosphere;85%
1513-66-2

2,3-difluoropyridine

3,3'-difluoro-2H-[1,2'-bipyridin]-2-one

Conditions
ConditionsYield
With water; caesium carbonate In dimethyl sulfoxide at 110℃; for 12h;90%
With water; caesium carbonate In dimethyl sulfoxide at 110℃; for 12h;90%
  • Display:default sort

    New supplier

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Taizhou FremChem Co. Ltd. is a high-tech enterprise located in China Medical City specializing in R&D, manufacturing, sales of new APIS, pharmaceutical intermediates and fine chemicals. All of our company is committed to provide high quality ch

    Nanjing Fred Technology Co.,Ltd. is a Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioc

  •  Nanjing Fred Technology Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-25-84696168

    Address:Nanjing

       Inquiry Now

  • 2,3-Difluoropyridine Manufacturer/High quality/Best price/In stock

  • Casno:

    1513-66-2

    2,3-Difluoropyridine Manufacturer/High quality/Best price/In stock

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0/Kilogram

    DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

    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

  • High quality 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    High quality 2,3-Difluoropyridine

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional

  •  Simagchem Corporation

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592-2680277

    Address:21/F Hualong Office Building,No.6 Hubin East Road, Xiamen,China

       Inquiry Now

  • Amadis Chemical offer CAS#1513-66-2;CAT#A809167

  • Casno:

    1513-66-2

    Amadis Chemical offer CAS#1513-66-2;CAT#A809167

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-1.0/Kilogram

    Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

    Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,an

  •  Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:0086-317-5105699

    Address:40# Shuiyuesi Street, Cangzhou City,Hebei Province, China.

       Inquiry Now

  • 2,3-difluoropyridine

  • Casno:

    1513-66-2

    2,3-difluoropyridine

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-2.0/Metric Ton

    Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

    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

  • Factory direct supply CAS 1513-66-2 with best quality

  • Casno:

    1513-66-2

    Factory direct supply CAS 1513-66-2 with best quality

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0/Kilogram

    WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

    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

  • BLOOM TECH Advanced API/Technology support 2,3-Difluoropyridine CAS 1513-66-2

  • Casno:

    1513-66-2

    MSDS/COA Download

    BLOOM TECH Advanced API/Technology support 2,3-Difluoropyridine CAS 1513-66-2

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Inquiry guide 1.Please send the quantity(Weight) to us, we will arrange our sales to provide the one-for-one service for you. 2.Then we will provide the professional quotation list for you, it will be including all the factors in who

    WHO WE ARE 1.We Focus on the technology of Organic Synthesis since 2008. 2.API/Pharmaceutical intermediate/Fine chemical/New material/Extraction etc. 3.Chemical reagent: Over 300,0

  •  Shaanxi BLOOM TECH Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-29-86470566

    Address:Block A of Central Mansion, No.113 of Weiyang Rd, ETDZ, Xi'an, Shaanxi 710016, China

       Inquiry Now

  • Pyridine,2,3-difluoro- 1513-66-2

  • Casno:

    1513-66-2

    Pyridine,2,3-difluoro- 1513-66-2

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • Pyridine,2,3-difluoro-/ LIDE PHARMA- Factory supply / Best price

  • Casno:

    1513-66-2

    Pyridine,2,3-difluoro-/ LIDE PHARMA- Factory supply / Best price

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&

    LIDE PHARMACEUTICALS LIMITED is one of the fastest growing pharmaceutical company in China. We have developed strategic partnership with our manufacturing associates having state o

  •  LIDE PHARMACEUTICALS LIMITED

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-25-58409506

    Address:11F, Building A1, No.288 North Zhongshan Road, Gulou District, Nanjing,210003, P.R.China.

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, special chemicals and OLED materials &

  •  Xiamen Hisunny Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-592-3327115

    Address:Unit 603,No.879,Xiahe Road,Meixin Building,Xiamen,China

       Inquiry Now

  • 2,3-DIFLUOROPYRIDINE

  • Casno:

    1513-66-2

    2,3-DIFLUOROPYRIDINE

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Betterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in

    Shanghai BetterBioChem Co., Ltd. specializes in research, production of APIs, building blocks and key pharmaceutical intermediates. We provide our products from milligrams to kilog

  •  Shanghai BetterBioChem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-18013506594

    Address:No. 8 Building, 18 nong, Xi Yingnan Road, Pudong, Shanghai,China

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • Hot Sale 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    Hot Sale 2,3-Difluoropyridine

    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

  • 2,3-Difluoropyridine /High quality/Best price

  • Casno:

    1513-66-2

    2,3-Difluoropyridine /High quality/Best price

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-1.0/Gram

    Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

    Shanghai Massive Chemical Technology Co., Ltd. is engaged in development, production and marketing Specialty Chemicals to satisfy the changing needs of the chemical industry. We sp

  •  Shanghai Massive Chemical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 21 34943721

    Address:Room 435, 4th floor, Building 9, No. 2568 Gudai Road,Minhang District, Shanghai,

       Inquiry Now

  • Pyridine,2,3-difluoro-

  • Casno:

    1513-66-2

    Pyridine,2,3-difluoro-

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    superior quality moderate price & quick delivery Appearance: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 to make other chemic

    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

  • Factory Supply 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    Factory Supply 2,3-Difluoropyridine

    Min.Order: 0

    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 providing h

    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

  • 1513-66-2---2,3-Difluoropyridine

  • Casno:

    1513-66-2

    1513-66-2---2,3-Difluoropyridine

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Our company was built in 2009 with an ISO certificate.In the past 6 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

    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

  • 2,3-Difluoropyridine CAS NO.: 1513-66-2

  • Casno:

    1513-66-2

    2,3-Difluoropyridine CAS NO.: 1513-66-2

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 5.0-5.0/Kilogram

    We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 1 Milligram

    FOB Price:  USD $ 0.0-0.0/Milligram

    GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

  •  Xiamen Jenny Chemical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86

    Address:xiameng

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 200 Kilogram

    FOB Price:  USD $ 65.0-65.0/Kilogram

    2,3-Difluoropyridine Chemical Properties Boiling point 125-126°C density 1.265 g/mL at 25 °C refractive index n20/D 1.427 Fp 125-126°C pka -2.85±0.10(Predicted) CAS DataBase Reference 1513-66-2(CAS DataBase Re

    SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, et

  •  Shanghai Minstar Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-18019205509

    Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • SAGECHEM/2,3-Difluoropyridine

  • Casno:

    1513-66-2

    SAGECHEM/2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

    SAGECHEM is a chemical R&D, manufacturing and distribution company since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and

  •  SAGECHEM LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-86818502

    Address:5Fl. 501Room, Tower A, New Youth Plaza, 8 Jia Shan Road, Hangzhou, China

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-1183 yearsAppearance:see detailed specificati

    Hangzhou Clap Technology Co., Ltd is a leading manufacturer and supplier of API, Pharma intermediates, organic and inorganic compounds, rare earth, pesticide, raw drugs, fine chemi

  •  HANGZHOU CLAP TECHNOLOGY CO,.LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-56972507

    Address:Room 4198,Floor 4,No.4,ShanXian Road XiaCheng District,HangZhou city,ZheJiang province,China

       Inquiry Now

  • 2,3-Difluoropyridine/1513-66-2

  • Casno:

    1513-66-2

    2,3-Difluoropyridine/1513-66-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Zhengzhou Meitong Pharmaceutical Technology Co., Ltd. is a leading domestic Pharmaceutical intermediates; APIs; Impurities; Fine industry chemical manufacturer.Why Choose us:1: High purity and Competitive price2: Quality control.3: Packing as your re

    Zhengzhou Meitong Pharmaceutical Technology Co., Ltd. is a leading domestic medicine, biotechnology and cosmetics, health products research and development outsourcing services ent

  •  Zhengzhou Meitong Pharmaceutical Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-0371-55216238

    Address:No. 1#1111,Guanzhouguoji,No.189, Yufeng Rd,Zhengzhou,Henan, China 450008

       Inquiry Now

  • 2,3-difluoropyridine

  • Casno:

    1513-66-2

    2,3-difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

    Suzhou Health Chemicals Co., Ltd. is A Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioch

  •  Suzhou Health Chemicals Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-512-58277800

    Address:No. 338, Jingang Avenue,

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Capability on chemical synthesis1. Beijing High-Tech Enterprises2. Strong R&D Team3. 8 years of experiences in R & D of high-tech Catalyst;4. 5000 production techniques, 69 items of national patents, and 360 kinds of products on sales;5. The producti

    Greenchem Beijing Science and Technology Co., Ltd. (hereinafter referred to as the Company) was established in 2010, located in the Zhongguancun Haidian Science Park, in Hebei has

  •  Beijing Greenchem Technology Co.,Ltd.(Qingdao Greenchem international Trading Co.,Ltd)

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:010-82156189/60281050

    Address:Room 538 Expert International Mansion, No. 26, Houtunnan Roada, Haidian District, Beijing

       Inquiry Now

  • 2,3-Difluoropyridine cas no. 1513-66-2 98%

  • Casno:

    1513-66-2

    2,3-Difluoropyridine cas no. 1513-66-2 98%

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

    Established in 2007, Win-Win chemical CO., Ltd is a privately held corporation headquartered in Wenzhou Longwan Industry Distric, dedicated to the global pharmaceutical companies a

  •  Win-Win chemical Co.Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-577-64498589

    Address:No.49 YuShi West Road, Longwan District,325000

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Our main technologies and reaction type are:(1) Allyl alcohol and allyl alcohol derivatives, mainly esterification and synthetic seriesby allyl alcohol as raw materials(2) The downstream amine series and ammonium salt series products synthesis With

    Zouping Mingxing Chemical Co., Ltd lies at the west of the Huangshan Mountain in Zouping city, near to Zibo and Qingdao in the east, Japan in the west and Ji-Qing Expressway

  •  Zouping Mingxing Chemical Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-543-2240068

    Address:428 Daixi Third Road Zouping County Shandong Province China

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 10 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    high purity, main supplier in Jiangsu, large in stock Storage:in cool and dry condition Package:depend on the end-user Application:can be used for pharmaceutical Transportation:in cool and dry condition Port:Shanghai Changzhou

  •  Changzhou Qidi Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-519-83382137

    Address:128-1-16# HuaYuan Street,Hutang Town,Wujin District,Changzhou City,P.R.China.

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

    Jinhua huayi chemical co., ltd. has own manufacturers which focus on production of organic specialty products,Pharmaceuticals and its intermediates,fine chemcals of high purity.The

  •  JINHUA HUAYI CHEMICAL CO., LTD.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-579-82660891

    Address:47-204 No.288, Shida St., Wuchem Dist., Jinhua,Zhejiang, 321004 China

       Inquiry Now

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    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

  • 2,3-Difluoropyridine

  • Casno:

    1513-66-2

    2,3-Difluoropyridine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Good quality, Competitive price

    Orchid Chemical was established in 2009; we are headquartered in Hangzhou, which is 200 km from China's biggest sea port, Shanghai. Orchid chemical is a joint-venture company, com

  •  ORCHID CHEMICAL SUPPLIES LTD

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-85395792

    Address:607, North Zhongshan Road, Hangzhou 310000 China

       Inquiry Now

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

Specification

The 2,3-Difluoropyridine, with the CAS registry number 1513-66-2, is also known as Pyridine, 2,3-difluoro-. And the molecular formula of this chemical is C5H3F2N. It belongs to the following product categories: Fluorin-contained pyridine series; Pyridine; Pyridines.
 
The physical properties of 2,3-Difluoropyridine are as following: (1)ACD/LogP: 1.30; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.299; (4)ACD/LogD (pH 7.4): 1.299; (5)ACD/BCF (pH 5.5): 5.717; (6)ACD/BCF (pH 7.4): 5.717; (7)ACD/KOC (pH 5.5): 121.23; (8)ACD/KOC (pH 7.4): 121.23; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 12.89 Å2; (13)Index of Refraction: 1.447; (14)Molar Refractivity: 24.332 cm3; (15)Molar Volume: 91.077 cm3; (16)Polarizability: 9.646×10-24cm3; (17)Surface Tension: 31.445 dyne/cm; (18)Density: 1.264 g/cm3; (19)Flash Point: 24.244 °C; (20)Enthalpy of Vaporization: 34.012 kJ/mol; (21)Boiling Point: 116.476 °C at 760 mmHg; (22)Vapour Pressure: 21.635 mmHg at 25°C.

You should be cautious while dealing with this chemical. It is a kind of flammable chemical which irritates eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: c1cc(c(nc1)F)F
(2)InChI: InChI=1/C5H3F2N/c6-4-2-1-3-8-5(4)7/h1-3H
(3)InChIKey: OGVLEPMNNPZAPS-UHFFFAOYAJ