Chalcone, .alpha.-bromo-

Names

[ Name ]:
Chalcone, .alpha.-bromo-

[Synonym ]:
2-bromo-1,3-diphenylprop-2-en-1-one
1,3-Diphenyl-2-bromo-2-propene-1-one
2-bromo-1,3-diphenylpropanone
2-bromo-1,3-diphenyl-2-propen-1-one

Chemical & Physical Properties

[ Density]:
1.415g/cm3

[ Boiling Point ]:
386.5ºC at 760 mmHg

[ Molecular Formula ]:
C₁₅H₁₁BrO

[ Molecular Weight ]:
287.15100

[ Flash Point ]:
71.3ºC

[ Exact Mass ]:
285.99900

[ PSA ]:
17.07000

[ LogP ]:
4.30530

[ Index of Refraction ]:
1.657

Safety Information

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%