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2-(1,1-Difluoroethyl)pyrazine

2-(1,1-Difluoroethyl)pyrazine Structure
2-(1,1-Difluoroethyl)pyrazine structure
CAS No.
111781-49-8
Chemical Name:
2-(1,1-Difluoroethyl)pyrazine
Synonyms
2-(1,1-Difluoroethyl)pyrazine;Pyrazine, 2-(1,1-difluoroethyl)-;2-(1,1-Difluoroethyl)pyrazine 95%
CBNumber:
CB22483353
Molecular Formula:
C6H6F2N2
Molecular Weight:
144.12
MDL Number:
MFCD12546932
MOL File:
111781-49-8.mol
Last updated:2022-12-30 16:20:48
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2-(1,1-Difluoroethyl)pyrazine Properties

Boiling point 164.4±35.0 °C(Predicted)
Density 1.215g/mLat 25℃
refractive index n20/D 1.449
Flash point 49°C
pka 0.00±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H226-H301-H315-H318
Precautionary statements  P210-P233-P280-P301+P310-P303+P361+P353-P305+P351+P338
Hazard Codes  T
Risk Statements  10-25-38-41
Safety Statements  26-39-45
RIDADR  UN 1992 6.1(3) / PGIII
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933998090

2-(1,1-Difluoroethyl)pyrazine price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 753157 2-(1,1-Difluoroethyl)pyrazine 95% 111781-49-8 500mg $60 2023-06-20 Buy
TRC D448138 2-(1,1-Difluoroethyl)pyrazine 111781-49-8 500mg $175 2021-12-16 Buy
Matrix Scientific 041244 2-(1,1-Difluoroethyl)pyrazine 95% 111781-49-8 5g $234 2021-12-16 Buy
Apolloscientific PC520680 2-(1,1-Difluoroethyl)pyrazine 95% 111781-49-8 5g $352 2021-12-16 Buy
SynQuest Laboratories 3H32-3-9W 2-(1,1-Difluoroethyl)pyrazine 95% 111781-49-8 5G $564 2021-12-16 Buy
Product number Packaging Price Buy
753157 500mg $60 Buy
D448138 500mg $175 Buy
041244 5g $234 Buy
PC520680 5g $352 Buy
3H32-3-9W 5G $564 Buy

2-(1,1-Difluoroethyl)pyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

2-(1,1-Difluoroethyl)pyrazine Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52925 58
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35896 56
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Nanjing Shizhou Biology Technology Co.,Ltd 025-85563444 18351873721 purchase@synzest.com China 10434 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44808 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 39990 58
Shaanxi kelkai Pharmaceutical Technology Co., Ltd 029-029-2148545164 17392779578 2148545164@qq.com China 4836 58
Supplier Advantage
Aladdin Scientific 		58
Wuhan Chemwish Technology Co., Ltd 56
Sigma-Aldrich 80
Nanjing Shizhou Biology Technology Co.,Ltd 58
Energy Chemical 58
Shanghai Haohong Scientific Co., Ltd. 58
Shaanxi kelkai Pharmaceutical Technology Co., Ltd 58
2-(1,1-Difluoroethyl)pyrazine Pyrazine, 2-(1,1-difluoroethyl)- 2-(1,1-Difluoroethyl)pyrazine 95% 111781-49-8 Building Blocks Chemical Synthesis Fluorinated Building Blocks Heterocyclic Building Blocks Heterocyclic Fluorinated Building Blocks New Products for Chemical Synthesis Other Fluorinated Heterocycles Pyrazines