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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( 11)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35906 56
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Nanjing Shizhou Biology Technology Co.,Ltd 025-85563444 18351873721 purchase@synzest.com China 10441 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736 2853117764@qq.com China 8854 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44894 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 40041 58
Shaanxi kelkai Pharmaceutical Technology Co., Ltd 029-2148545164 17392779578 2148545164@qq.com China 6807 58
Supplier Advantage
Aladdin Scientific 		58
Wuhan Chemwish Technology Co., Ltd 56
Sigma-Aldrich 80
Nanjing Shizhou Biology Technology Co.,Ltd 58
Hubei Xinyang Medical 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