4,4'-Dibromobenzophenone

4,4'-Dibromobenzophenone
  • CAS No.:3988-03-2
Other grades of this product :
4,4'-Dibromobenzophenone Basic information
Product Name:4,4'-Dibromobenzophenone
Synonyms:BIS-(4-BROMO-PHENYL)-METHANONE;Methanone,bis(4-bromophenyl)-;Methanone,bis[4-bromophenyl]-;4,4'-DBP;4,4'-DIBROMOBENZOPHENONE;(4,4-dibromo-1-cyclohexa-1,5-dienyl)-phenylmethanone;2,4,5-TRICHLORONITROBENZENE PESTANAL, 25;4,4''-DIBROMOBENZOPHENONE 98+%
CAS:3988-03-2
MF:C13H8Br2O
MW:340.01
EINECS:223-632-0
Product Categories:C13 to C14;Carbonyl Compounds;Alpha sort;D;DAlphabetic;Ketones;Aromatic Benzophenones & Derivatives (substituted);DIA - DIC;Pesticides&Metabolites
Mol File:3988-03-2.mol
4,4'-Dibromobenzophenone Chemical Properties
Melting point 171-174 °C(lit.)
Boiling point 395°C (rough estimate)
density 1.6584 (rough estimate)
refractive index 1.5220 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
color Pale Orange to Pale Brown
Water Solubility Soluble in ethanol, 2-propanol, acetone and toluene. Miscible with water.
BRN 2049958
CAS DataBase Reference3988-03-2(CAS DataBase Reference)
Safety Information
Risk Statements 36/37/38
Safety Statements 22-24/25-37-26
RIDADR UN 2811
WGK Germany 3
HS Code 29147000
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
4,4'-Dibromobenzophenone Usage And Synthesis
Chemical Propertiesbeige crystalline powde
Uses4,4'-Dibromobenzophenone is used in the synthesis of high molecular weight poly(p-phenylene) derivatives through palladium-catalyzed polycondensation reaction.
General Description4,4′-Dibromobenzophenone is the main degradation product of bromopropylate in honey.
4,4'-Dibromobenzophenone Preparation Products And Raw materials
Preparation Products4,4'-DIPHENYLBENZOPHENONE-->1,1-diphenyl-2,2-di(p-bromophenyl)ethylene

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