Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester

Modify Date: 2024-01-14 08:19:10

Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester Structure
Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester structure
Common Name Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester
CAS Number 77168-84-4 Molecular Weight 168.150
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C7H8N2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Methyl 6-methyl-5-oxo-4,5-dihydropyrazine-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Molecular Formula C7H8N2O3
Molecular Weight 168.150
Exact Mass 168.053497
PSA 72.05000
LogP -1.23
Index of Refraction 1.569

 Safety Information

HS Code 2933990090

 Synthetic Route

~76%

Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester Structure

Pyrazinecarboxy...

CAS#:77168-84-4

Literature: Mano; Seo; Iami Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 10 p. 3057 - 3063

~%

Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester Structure

Pyrazinecarboxy...

CAS#:77168-84-4

Literature: Mano; Seo; Iami Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 10 p. 3057 - 3063

~%

Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester Structure

Pyrazinecarboxy...

CAS#:77168-84-4

Literature: Mano; Seo; Iami Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 10 p. 3057 - 3063

~%

Pyrazinecarboxylic acid 4,5-dihydro-6-methyl-5-oxo-methyl ester Structure

Pyrazinecarboxy...

CAS#:77168-84-4

Literature: Mano; Seo; Iami Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 10 p. 3057 - 3063

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

methyl 5-methyl-6-oxo-1H-pyrazine-3-carboxylate
2-Pyrazinecarboxylic acid, 4,5-dihydro-6-methyl-5-oxo-, methyl ester
Methyl 6-methyl-5-oxo-4,5-dihydro-2-pyrazinecarboxylate