6-bromo-3-nitro-2H-chromene

Names

[ CAS No. ]:
92210-56-5

[ Name ]:
6-bromo-3-nitro-2H-chromene

[Synonym ]:
2H-1-Benzopyran,6-bromo-3-nitro

Chemical & Physical Properties

[ Molecular Formula ]:
C₉H₆BrNO₃

[ Molecular Weight ]:
256.05300

[ Exact Mass ]:
254.95300

[ PSA ]:
55.05000

[ LogP ]:
2.98230

Safety Information

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%