Methyl 8-amino-4-oxo-4H-chromene-3-carboxylate

Modify Date: 2024-01-17 08:48:15

Methyl 8-amino-4-oxo-4H-chromene-3-carboxylate Structure
Methyl 8-amino-4-oxo-4H-chromene-3-carboxylate structure
Common Name Methyl 8-amino-4-oxo-4H-chromene-3-carboxylate
CAS Number 1253654-50-0 Molecular Weight 219.193
Density 1.4±0.1 g/cm3 Boiling Point 387.5±42.0 °C at 760 mmHg
Molecular Formula C11H9NO4 Melting Point N/A
MSDS N/A Flash Point 210.2±24.2 °C

 Names

Name methyl 8-amino-4-oxochromene-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 387.5±42.0 °C at 760 mmHg
Molecular Formula C11H9NO4
Molecular Weight 219.193
Flash Point 210.2±24.2 °C
Exact Mass 219.053162
PSA 82.53000
LogP -0.30
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.627

 Safety Information

HS Code 2922509090

 Customs

HS Code 2922509090
Summary 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Methyl 8-amino-4-oxo-4H-chromene-3-carboxylate
4H-1-Benzopyran-3-carboxylic acid, 8-amino-4-oxo-, methyl ester
8-Amino-4-oxo-4H-chromene-3-carboxylic acid methyl ester