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ChemicalBook >> CAS DataBase List >>2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine Structure
2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine structure
CAS No.
2223042-20-2
Chemical Name:
2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine
Synonyms
5-ETHYLPYRAZINE-2-BORONIC ACID PINACOL ESTER;2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine;Pyrazine, 2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CBNumber:
CB74852974
Molecular Formula:
C12H19BN2O2
Molecular Weight:
234.1
MDL Number:
MFCD11223343
MOL File:
2223042-20-2.mol
Last updated:2022-08-26 12:19:19
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2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine Properties

Boiling point 326.7±42.0 °C(Predicted)
Density 1.04±0.1 g/cm3(Predicted)
pka 1.79±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338

2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine Suppliers

Global( 4)Suppliers
Supplier Tel Email Country ProdList Advantage
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
Combiphos (Shanghai) Biological Technology Co., Ltd. 021-65232103 17602124823 combiphos@vip.qq.com China 29909 58
Jinan Xinhongtai Chemical Co. LTD 13000000000 jnxinhongtai@126.com China 19528 58
Supplier Advantage
LEAPCHEM CO., LTD. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Combiphos (Shanghai) Biological Technology Co., Ltd. 58
Jinan Xinhongtai Chemical Co. LTD 58
2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine Pyrazine, 2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 5-ETHYLPYRAZINE-2-BORONIC ACID PINACOL ESTER 2223042-20-2