ChemicalBook >> CAS DataBase List >>3,6-difluoropyrazine-2-carbonitrile

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
Molecular Weight:
141.08
MDL Number:
MFCD22199270
MOL File:
356783-28-3.mol
Last updated:2023-09-06 17:45:48

3,6-difluoropyrazine-2-carbonitrile Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P280-P305+P351+P338-P310
HS Code  2933998090

3,6-difluoropyrazine-2-carbonitrile price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D456098 3,6-Difluoropyrazine-2-carbonitrile 356783-28-3 100mg $90 2021-12-16 Buy
TRC D456098 3,6-Difluoropyrazine-2-carbonitrile 356783-28-3 500mg $200 2021-12-16 Buy
ChemScene CS-0000095 3,6-Difluoropyrazine-2-carbonitrile 98.77% 356783-28-3 1g $227 2021-12-16 Buy
SynQuest Laboratories 3H37-3-2J 3,6-Difluoropyrazine-2-carbonitrile 356783-28-3 250mg $287 2021-12-16 Buy
Apolloscientific PC50486 3,6-Difluoropyrazine-2-carbonitrile 356783-28-3 1g $337 2021-12-16 Buy
Product number Packaging Price Buy
D456098 100mg $90 Buy
D456098 500mg $200 Buy
CS-0000095 1g $227 Buy
3H37-3-2J 250mg $287 Buy
PC50486 1g $337 Buy

3,6-difluoropyrazine-2-carbonitrile Chemical Properties,Uses,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

3,6-difluoropyrazine-2-carbonitrile Suppliers

Global( 123)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971 deasea125996@gmail.com China 2472 58
Anhui Ruihan Technology Co., Ltd
+8617756083858 daisy@anhuiruihan.com China 973 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29791 60
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715 admin@nexconn.com China 10310 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536 +86-15508631887 sales@finerchem.com China 2963 58
Univar Solutions(China) Co., Ltd.
+8615902132654 ivy.zhuang@univarsolutions.com China 654 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 13415 58
Shandong Hengshannuode Pharmaceutical Technology Co., Ltd.
+8615065888978 admin@hsnordpharma.com China 92 58
Echemi Group
86-18905328650 18905328650 pharma@echemi.com CHINA 215 58
Pharmahands (Taizhou) Co., Ltd.
+86 523-86200360 CHINA 358 58

View Lastest Price from 3,6-difluoropyrazine-2-carbonitrile manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
356783-28-3 pictures 2024-10-24 356783-28-3
356783-28-3
US $500.00-460.00 / kg 100kg 99.99% 100Tons Hebei Dangtong Import and export Co LTD
3,6-difluoropyrazine-2-carbonitrile pictures 2023-09-06 3,6-difluoropyrazine-2-carbonitrile
356783-28-3
US $50.00 / kg 1kg 99% 10000tons Anhui Ruihan Technology Co., Ltd
3,6-difluoropyrazine-2-carbonitrile pictures 2023-07-08 3,6-difluoropyrazine-2-carbonitrile
356783-28-3
US $100.00 / kg 1kg 99% 1000tons Henan Bao Enluo International TradeCo.,LTD
  • 356783-28-3 pictures
  • 356783-28-3
    356783-28-3
  • US $500.00-460.00 / kg
  • 99.99%
  • Hebei Dangtong Import and export Co LTD
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