2H-1-Benzopyran-2-one,7,8-dihydroxy-3-methoxy-(9CI)

Modify Date: 2024-04-09 20:17:51

2H-1-Benzopyran-2-one,7,8-dihydroxy-3-methoxy-(9CI) Structure
2H-1-Benzopyran-2-one,7,8-dihydroxy-3-methoxy-(9CI) structure
Common Name 2H-1-Benzopyran-2-one,7,8-dihydroxy-3-methoxy-(9CI)
CAS Number 69217-26-1 Molecular Weight 208.167
Density 1.6±0.1 g/cm3 Boiling Point 477.5±45.0 °C at 760 mmHg
Molecular Formula C10H8O5 Melting Point N/A
MSDS N/A Flash Point 198.3±22.2 °C

 Names

Name 7,8-Dihydroxy-3-methoxy-2H-chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 477.5±45.0 °C at 760 mmHg
Molecular Formula C10H8O5
Molecular Weight 208.167
Flash Point 198.3±22.2 °C
Exact Mass 208.037170
LogP 1.37
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.664

 Synonyms

2H-1-Benzopyran-2-one, 7,8-dihydroxy-3-methoxy-
7,8-Dihydroxy-3-methoxy-2H-chromen-2-one
MFCD18814318