5-Methyl-2,3-pyrazinedicarboxylic acid

Modify Date: 2024-01-08 21:00:38

5-Methyl-2,3-pyrazinedicarboxylic acid Structure
5-Methyl-2,3-pyrazinedicarboxylic acid structure
Common Name 5-Methyl-2,3-pyrazinedicarboxylic acid
CAS Number 5521-60-8 Molecular Weight 182.133
Density 1.6±0.1 g/cm3 Boiling Point 438.1±45.0 °C at 760 mmHg
Molecular Formula C7H6N2O4 Melting Point N/A
MSDS N/A Flash Point 218.8±28.7 °C

 Names

Name 5-methylpyrazine-2,3-dicarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 438.1±45.0 °C at 760 mmHg
Molecular Formula C7H6N2O4
Molecular Weight 182.133
Flash Point 218.8±28.7 °C
Exact Mass 182.032761
PSA 100.38000
LogP -2.74
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.619

 Safety Information

HS Code 2933990090

 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

5-Methyl-2,3-pyrazinedicarboxylic acid
5-methyl-pyrazine-2,3-dicarboxylic acid
5-Methyl-pyrazin-2,3-dicarbonsaeure
5-methylpyrazine-2,3-dicarboxylic acid
2,3-Pyrazinedicarboxylic acid, 5-methyl-
EINECS 226-867-7