2,3-dimethylfuro[3,2-g]chromen-7-one

Names

[ CAS No. ]:
4196-58-1

[ Name ]:
2,3-dimethylfuro[3,2-g]chromen-7-one

[Synonym ]:
4',5'-dimethylfuro<3,2-g>coumarin
4',5'-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

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%