1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one

Names

[ CAS No. ]:
19922-77-1

[ Name ]:
1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one

[Synonym ]:
Dibenzalaceton-tetrabromid
1,2,4,5-tetrabromo-1,5-diphenyl-3-pentanone
1,2,4,5-Tetrabrom-1,5-diphenyl-pentan-3-on
1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one
Dibenzylidenaceton-tetrabromid

Chemical & Physical Properties

[ Density]:
1.946g/cm3

[ Boiling Point ]:
483ºC at 760 mmHg

[ Molecular Formula ]:
C₁₇H₁₄Br₄O

[ Molecular Weight ]:
553.90800

[ Flash Point ]:
88.8ºC

[ Exact Mass ]:
549.77800

[ PSA ]:
17.07000

[ LogP ]:
6.35490

[ Vapour Pressure ]:
1.74E-09mmHg at 25°C

[ Index of Refraction ]:
1.66

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%