5,8-Dihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4,6,9-trione
Names
[ CAS No. ]:
62681-86-1
[ Name ]:
5,8-Dihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4,6,9-trione
[Synonym ]:
4H-Naphtho[2,3-b]pyran-4,6,9-trione,5,8-dihydroxy-2-methyl
Chemical & Physical Properties
[ Molecular Formula ]:
C14H8O6
[ Molecular Weight ]:
272.21000
[ Exact Mass ]:
272.03200
[ PSA ]:
104.81000
[ LogP ]:
1.47130
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%