Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate

Modify Date: 2024-01-08 15:19:04

Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate Structure
Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate structure
Common Name Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate
CAS Number 2199-90-8 Molecular Weight 297.102
Density 1.6±0.1 g/cm3 Boiling Point 426.4±45.0 °C at 760 mmHg
Molecular Formula C12H9BrO4 Melting Point 164ºC
MSDS N/A Flash Point 211.7±28.7 °C

 Names

Name ethyl 6-bromo-2-oxochromene-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 426.4±45.0 °C at 760 mmHg
Melting Point 164ºC
Molecular Formula C12H9BrO4
Molecular Weight 297.102
Flash Point 211.7±28.7 °C
Exact Mass 295.968414
PSA 56.51000
LogP 2.98
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.595

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-Bromocoumarin-3-carboxylic Acid Ethyl Ester
6-bromo-3-ethoxycarbonylcoumarin
6-Bromo-2-oxo-2H-chromene-3-carboxylic acid ethyl ester
ethyl 6-bromo-3-coumarincarboxylate
6-bromo-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester
Ethyl 6-Bromocoumarin-3-carboxylate
Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate
ethyl-6-bromocoumarin-3-carboxylate
2H-1-Benzopyran-3-carboxylic acid, 6-bromo-2-oxo-, ethyl ester