4,8-dimethyl-5'-carboxypsoralen

Modify Date: 2024-02-14 14:34:55

4,8-dimethyl-5'-carboxypsoralen Structure
4,8-dimethyl-5'-carboxypsoralen structure
Common Name 4,8-dimethyl-5'-carboxypsoralen
CAS Number 15912-90-0 Molecular Weight 214.21700
Density 1.273g/cm3 Boiling Point 373.8ºC at 760 mmHg
Molecular Formula C13H10O3 Melting Point N/A
MSDS N/A Flash Point 179.8ºC

 Names

Name 5,9-dimethylfuro[3,2-g]chromen-7-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.273g/cm3
Boiling Point 373.8ºC at 760 mmHg
Molecular Formula C13H10O3
Molecular Weight 214.21700
Flash Point 179.8ºC
Exact Mass 214.06300
PSA 43.35000
LogP 3.15600
Vapour Pressure 8.76E-06mmHg at 25°C
Index of Refraction 1.624

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,8-Dimethyl-5'-carboxypsoralen
5,9-dimethyl-furo[3,2-g]chromen-7-one
4,8-Dimethyl-psoralen