3,9-dimethylfuro[3,2-g]chromen-7-one
Names
[ CAS No. ]:
5762-96-9
[ Name ]:
3,9-dimethylfuro[3,2-g]chromen-7-one
[Synonym ]:
Furo-3',8-dimethyl-4',5':6,7-cumarin
4',8-dimethylpsoralen
8,4'-dimethylpsoralen
Chemical & Physical Properties
[ Molecular Formula ]:
C13H10O3
[ Molecular Weight ]:
214.21700
[ Exact Mass ]:
214.06300
[ PSA ]:
43.35000
[ LogP ]:
3.15600
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%