4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one

Modify Date: 2024-09-24 15:04:03

4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one Structure
4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one structure
Common Name 4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one
CAS Number 137023-81-5 Molecular Weight 258.22600
Density 1.62g/cm3 Boiling Point 455.8ºC at 760mmHg
Molecular Formula C14H10O5 Melting Point N/A
MSDS N/A Flash Point 178.2ºC

 Names

Name 4,8,10-trihydroxy-5-methylbenzo[h]chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.62g/cm3
Boiling Point 455.8ºC at 760mmHg
Molecular Formula C14H10O5
Molecular Weight 258.22600
Flash Point 178.2ºC
Exact Mass 258.05300
PSA 90.90000
LogP 2.37140
Vapour Pressure 6.28E-09mmHg at 25°C
Index of Refraction 1.794

 Synonyms

Pannorin
2,8,10-trihydroxy-5-methylbenzo[h]chromen-4-one
4,8,10-Trihydroxy-5-methyl-2H-naphtho(1,2-b)pyran-2-one
2H-Naphtho(1,2-b)pyran-2-one,4,8,10-trihydroxy-5-methyl