Ethanone,1,2-bis(4-chlorophenyl)-2-hydroxy-
Names
[ CAS No. ]:
4254-20-0
[ Name ]:
Ethanone,1,2-bis(4-chlorophenyl)-2-hydroxy-
[Synonym ]:
Benzoin,4,4'-dichloro
4,4'-dichlorobenzoin
4,4'-dichlorodeoxybenzoin
Benzoin,4'-dichloro
Ethanone,2-bis(4-chlorophenyl)-2-hydroxy
1,2-bis(4-chlorophenyl)-2-hydroxy-ethanone
1,2-bis(p-chlorophenyl)-2-hydroxyethanone
1,2-bis(4-chlorophenyl)-2-hydroxyethan-1-one
Chemical & Physical Properties
[ Density]:
1.379g/cm3
[ Boiling Point ]:
439.1ºC at 760mmHg
[ Molecular Formula ]:
C14H10Cl2O2
[ Molecular Weight ]:
281.13400
[ Flash Point ]:
219.4ºC
[ Exact Mass ]:
280.00600
[ PSA ]:
37.30000
[ LogP ]:
3.90970
[ Index of Refraction ]:
1.625
Safety Information
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36/37/39
[ HS Code ]:
2914700090
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%