Methyl 7,8-dimethoxy-1-oxo-1H-isothiochromene-3-carboxylate

Modify Date: 2023-01-18 10:07:54

Methyl 7,8-dimethoxy-1-oxo-1H-isothiochromene-3-carboxylate Structure
Methyl 7,8-dimethoxy-1-oxo-1H-isothiochromene-3-carboxylate structure
Common Name Methyl 7,8-dimethoxy-1-oxo-1H-isothiochromene-3-carboxylate
CAS Number 641999-11-3 Molecular Weight 280.296
Density 1.3±0.1 g/cm3 Boiling Point 442.3±45.0 °C at 760 mmHg
Molecular Formula C13H12O5S Melting Point N/A
MSDS N/A Flash Point 224.9±16.7 °C

 Names

Name Methyl 7,8-dimethoxy-1-oxo-1H-isothiochromene-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 442.3±45.0 °C at 760 mmHg
Molecular Formula C13H12O5S
Molecular Weight 280.296
Flash Point 224.9±16.7 °C
Exact Mass 280.040558
LogP 1.84
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.590

 Synonyms

1H-2-Benzothiopyran-3-carboxylic acid, 7,8-dimethoxy-1-oxo-, methyl ester
Methyl 7,8-dimethoxy-1-oxo-1H-isothiochromene-3-carboxylate