4,7,4'-trimethylallopsoralen

Modify Date: 2025-08-26 19:10:41

4,7,4'-trimethylallopsoralen Structure
4,7,4'-trimethylallopsoralen structure
Common Name 4,7,4'-trimethylallopsoralen
CAS Number 33158-05-3 Molecular Weight 228.24300
Density 1.236g/cm3 Boiling Point 397.3ºC at 760mmHg
Molecular Formula C14H12O3 Melting Point N/A
MSDS N/A Flash Point 194.1ºC

 Names

Name 2,4,9-trimethylfuro[2,3-f]chromen-7-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.236g/cm3
Boiling Point 397.3ºC at 760mmHg
Molecular Formula C14H12O3
Molecular Weight 228.24300
Flash Point 194.1ºC
Exact Mass 228.07900
PSA 43.35000
LogP 3.46440
Index of Refraction 1.613
InChIKey IZLPACMKANNNGR-UHFFFAOYSA-N
SMILES Cc1cc2c(C)cc3oc(=O)cc(C)c3c2o1

 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

2,4,9-Trimethylallopsoralen
4,7,5'-Trimethyl-allopsoralen
4,7,4'-Trimethylallopsoralen
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