4,7,4'-trimethylallopsoralen
Names
[ CAS No. ]:
33158-05-3
[ Name ]:
4,7,4'-trimethylallopsoralen
[Synonym ]:
2,4,9-Trimethylallopsoralen
4,7,5'-Trimethyl-allopsoralen
4,7,4'-Trimethylallopsoralen
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
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%