4'-Bromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
Names
[ CAS No. ]:
25709-80-2
[ Name ]:
4'-Bromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
[Synonym ]:
4'-BROMO-3',6'-DIHYDROXY-3H-SPIRO[2-BENZOFURAN-1,9'-XANTHEN]-3-ONE
4''-Brom-fluorescein
Chemical & Physical Properties
[ Molecular Formula ]:
C20H11BrO5
[ Molecular Weight ]:
411.20200
[ Exact Mass ]:
409.97900
[ PSA ]:
75.99000
[ LogP ]:
4.42830
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%