6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione
Names
[ CAS No. ]:
1021499-85-3
[ Name ]:
6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione
Chemical & Physical Properties
[ Molecular Formula ]:
C18H8O5
[ Molecular Weight ]:
304.25300
[ Exact Mass ]:
304.03700
[ PSA ]:
80.65000
[ LogP ]:
3.34920
Safety Information
[ HS Code ]:
2914400090
Customs
[ HS Code ]: 2914400090
[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%