15912-90-0

15912-90-0 structure
15912-90-0 structure
  • Name: 4,8-dimethyl-5'-carboxypsoralen
  • Chemical Name: 5,9-dimethylfuro[3,2-g]chromen-7-one
  • CAS Number: 15912-90-0
  • Molecular Formula: C13H10O3
  • Molecular Weight: 214.21700
  • Create Date: 2017-09-01 15:01:21
  • Modify Date: 2024-02-14 14:34:55

Name 5,9-dimethylfuro[3,2-g]chromen-7-one
Synonyms 4,8-Dimethyl-5'-carboxypsoralen
5,9-dimethyl-furo[3,2-g]chromen-7-one
4,8-Dimethyl-psoralen
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
HS Code 2932999099
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%