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4,4'-Dibromobenzophenone

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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
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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 Reference
3988-03-2(CAS DataBase Reference)
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Safety Information

Risk Statements 
36/37/38
Safety Statements 
22-24/25-37-26
RIDADR 
UN 2811
WGK Germany 
3
HS Code 
29147000

MSDS

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4,4'-Dibromobenzophenone Usage And Synthesis

Chemical Properties

beige crystalline powde

Uses

4,4'-Dibromobenzophenone is used in the synthesis of high molecular weight poly(p-phenylene) derivatives through palladium-catalyzed polycondensation reaction.

General Description

4,4′-Dibromobenzophenone is the main degradation product of bromopropylate in honey.

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