4,4'-dibromobenzil
Names
[ CAS No. ]:
35578-47-3
[ Name ]:
4,4'-dibromobenzil
[Synonym ]:
1,2-di(4-bromophenyl)-1,2-ethanedione
Ethanedione,bis(4-bromophenyl)
4,4'-Dibromobenzil
4,4′-Dibromobenzil
EINECS 252-628-1
MFCD00000104
p,p'-Dibromobenzil
4,4'-Dibromodibenzoyl
Benzyl,4'-dibromo
1,2-bis-(4-bromophenyl)ethane-1,2-dione
Chemical & Physical Properties
[ Density]:
1.729g/cm3
[ Boiling Point ]:
457.2ºC at 760mmHg
[ Melting Point ]:
224-226 °C(lit.)
[ Molecular Formula ]:
C14H8Br2O2
[ Molecular Weight ]:
368.02000
[ Flash Point ]:
142.4ºC
[ Exact Mass ]:
365.88900
[ PSA ]:
34.14000
[ LogP ]:
4.27720
[ Index of Refraction ]:
1.639
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2914700090
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%
Articles
Org. Lett. 13(15) , 3880-3, (2011)
Novel quinoxaline-based organic sensitizers using vertical (RC-21) and horizontal (RC-22) conjugation between an electron-donating triphenylamine unit and electron-accepting quinoxaline unit have been...
A rapid and efficient microwave-assisted synthesis of hydantoins and thiohydantoins. Muccioli GG, et al.Tetrahedron 59(8) , 1301-7, (2003)