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Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate

Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate Structure
CAS No.
21874-61-3
Chemical Name:
Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate
Synonyms
methyl 5-bromo-2-oxo-1H-pyrazine-3-carboxylate;methyl 6-bromo-3-hydroxypyrazine-2-carboxylate;Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate;6-Bromo-3-hydroxy-pyrazine-2-carboxylic acid methyl ester;6-bromo-3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid methyl ester;2-Pyrazinecarboxylic acid, 6-bromo-3,4-dihydro-3-oxo-, methyl ester
CBNumber:
CB42741691
Molecular Formula:
C6H5BrN2O3
Molecular Weight:
233.02
MOL File:
21874-61-3.mol
Modify Date:
2023/7/9 8:28:05
Request For Quotation

Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate Properties

Melting point 120.5-121.5 °C(Solv: hexane (110-54-3))
Density 1.89±0.1 g/cm3(Predicted)
pka 8.88±0.60(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H335-H319-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate Suppliers

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Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21675 55 Inquiry
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Henan Tianfu Chemical Co.,Ltd. 55
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 58
Zhengzhou Allchem Chemical Co., Ltd 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Fuyang JSK Biomedical Technology Co., Ltd 55
Lanzhou Kangyuxin Biotechnology Co., Ltd. 58
Shanghai GaoDao Pharmaceutical Co., Ltd. 55
Shanghai Sunway Pharmaceutical Technology Co., Ltd 57
Shanghai XR Chemical Technology Co., Ltd. 55
Henan Aosman Biotechnology Co., LTD 58

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Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate 6-Bromo-3-hydroxy-pyrazine-2-carboxylic acid methyl ester 6-bromo-3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid methyl ester methyl 6-bromo-3-hydroxypyrazine-2-carboxylate methyl 5-bromo-2-oxo-1H-pyrazine-3-carboxylate 2-Pyrazinecarboxylic acid, 6-bromo-3,4-dihydro-3-oxo-, methyl ester 21874-61-3