1,4-Butanedione,1,4-bis(4-bromophenyl)-

Names

[ CAS No. ]:
2461-83-8

[ Name ]:
1,4-Butanedione,1,4-bis(4-bromophenyl)-

Chemical & Physical Properties

[ Density]:
1.611g/cm3

[ Boiling Point ]:
500.1ºC at 760 mmHg

[ Molecular Formula ]:
C₁₆H₁₂Br₂O₂

[ Molecular Weight ]:
396.07300

[ Flash Point ]:
141.6ºC

[ Exact Mass ]:
393.92000

[ PSA ]:
34.14000

[ LogP ]:
5.05740

[ Vapour Pressure ]:
3.91E-10mmHg at 25°C

[ Index of Refraction ]:
1.616

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%