3,6-difluoropyrazine-2-carbonitrile

Product Name: 3,6-difluoropyrazine-2-carbonitrile
CAS No.: 356783-28-3
Chemical Name: 3,6-difluoropyrazine-2-carbonitrile
Synonyms: avipravir intermediates;favipravir intermediates;Favipiravir Intermediate 1;3,6-difluoropyrazine-2-carbonitrile;3,6-Difluoro-2-pyrazinecarbonitrile;2-Pyrazinecarbonitrile, 3,6-difluoro-;3,6-Difluoropyrazine-2-carbonitrile(N-2)
CBNumber: CB42522447
Molecular Formula: C5HF2N3
Formula Weight: 141.08
MOL File: 356783-28-3.mol

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3,6-difluoropyrazine-2-carbonitrile Property

Boiling point:: 206.5±35.0 °C(Predicted)
Density: 1.47±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
pka: -7.28±0.10(Predicted)

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC

Product number: D456098
Product name: 3,6-Difluoropyrazine-2-carbonitrile
Packaging: 100mg
Price: $90
Updated: 2021/12/16

TRC

Product number: D456098
Product name: 3,6-Difluoropyrazine-2-carbonitrile
Packaging: 500mg
Price: $200
Updated: 2021/12/16

ChemScene

Product number: CS-0000095
Product name: 3,6-Difluoropyrazine-2-carbonitrile
Purity: 98.77%
Packaging: 250mg
Price: $96
Updated: 2021/12/16

Apolloscientific

Product number: PC50486
Product name: 3,6-Difluoropyrazine-2-carbonitrile
Packaging: 100mg
Price: $115
Updated: 2021/12/16

Activate Scientific

Product number: AS146753
Product name: 3,6-Difluoropyrazine-2-carbonitrile
Purity: 95%
Packaging: 250mg
Price: $146
Updated: 2021/12/16

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3,6-difluoropyrazine-2-carbonitrile Chemical Properties,Usage,Production

Uses

3,6-difluoropyrazine-2-carbonitrile is used in multi-step synthesis of Favipiravir from Aminopyrazine.

3,6-difluoropyrazine-2-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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3,6-difluoropyrazine-2-carbonitrile Suppliers

China 118 India 3 United Kingdom 1 United States 1 Global 123

Beijing Huikang Boyuan Chemical Tech Co., Ltd

Tel: 010-68862197 13810598707
Fax: 010-68882204
Email: sales@huikangchem.com
Country: China
ProdList: 103
Advantage: 61

SiChuang NanBu Honesty Technology Co., Ltd.

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Adamas Reagent, Ltd.

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Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: 021-51613915-820 13611835272
Fax: 021 51613951
Email: mmwang@sunwaypharm.cn
Country: China
ProdList: 9734
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Kohn & Shawn Pharmatech Co.,Ltd

Tel: 0931-4190454 13893344397
Fax: +86-931-8506154
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Country: China
ProdList: 290
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Shanghai Topbiochem Technology Co., Ltd

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SHANGHAI YINGRUI CHEMICAL TECHNOLOGY CO.,LTD.

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Shanghai Keepontech Co.,Ltd

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Acesys Pharmatech

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CEG Chemical Science&Technology Co., Ltd.

Tel: Mobile:13665161512
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View Lastest Price from 3,6-difluoropyrazine-2-carbonitrile manufacturers

Hebei Dangtong Import and export Co LTD

Product: 356783-28-3 356783-28-3
Price: US $500.00-460.00/kg
Min. Order: 100kg
Purity: 99.99%
Supply Ability: 100Tons
Release date: 2023-03-06

Henan Bao Enluo International TradeCo.，LTD

Product: 3,6-difluoropyrazine-2-carbonitrile 356783-28-3
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000tons
Release date: 2023-07-07

Anhui Ruihan Technology Co., Ltd

Product: 3,6-difluoropyrazine-2-carbonitrile 356783-28-3
Price: US $50.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000tons
Release date: 2023-09-06

356783-28-3, 3,6-difluoropyrazine-2-carbonitrileRelated Search:

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3,6-difluoropyrazine-2-carbonitrile

2-Pyrazinecarbonitrile, 3,6-difluoro-

3,6-Difluoro-2-pyrazinecarbonitrile

avipravir intermediates

Favipiravir Intermediate 1

3,6-Difluoropyrazine-2-carbonitrile(N-2)

favipravir intermediates

356783-28-3

C5HF2N3

356783-28-3