Basic information Safety Supplier Related

2,2'-DIHYDROXYBENZOPHENONE

Basic information Safety Supplier Related

2,2'-DIHYDROXYBENZOPHENONE Basic information

Product Name:
2,2'-DIHYDROXYBENZOPHENONE
Synonyms:
  • 2,2'-DIHYDROXYBENZOPHENONE
  • AURORA KA-485
  • Benzophenone, 2,2'-dihydroxy-
  • Bis-(2-hydroxy-phenyl)-methanone
  • Bis(2-hydroxyphenyl)methanone
  • Methanone, bis(2-hydroxyphenyl)-
  • Methanone,bis(2-hydroxyphenyl)-
  • 2,2'-Dihydroxybenzophenone 98%
CAS:
835-11-0
MF:
C13H10O3
MW:
214.22
EINECS:
212-639-4
Product Categories:
  • Building Blocks
  • C13 to C14
  • Benzophenones (for High-Performance Polymer Research)
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • Functional Materials
  • Reagent for High-Performance Polymer Research
  • C13 to C14
  • Carbonyl Compounds
  • Ketones
Mol File:
835-11-0.mol
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2,2'-DIHYDROXYBENZOPHENONE Chemical Properties

Melting point:
61-62.5 °C(lit.)
Boiling point:
333°C (estimate)
Density 
1.1956 (rough estimate)
refractive index 
1.5090 (estimate)
solubility 
almost transparency in Methanol
form 
powder to crystal
pka
7.32±0.30(Predicted)
color 
Light yellow to Yellow to Green
CAS DataBase Reference
835-11-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
2914.50.3000

MSDS

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2,2'-DIHYDROXYBENZOPHENONE Usage And Synthesis

Preparation

Preparation by diazotization of 4,4′-diamino-2,2′- di-hydroxybenzophenone in diluted hydrochloric acid, followed by treatment with 50% phosphorous acid at 0° for 1 h, then at r.t. for 24 h (34%).

Definition

ChEBI: 2,2'-Dihydroxybenzophenone is a member of benzophenones.

2,2'-DIHYDROXYBENZOPHENONESupplier

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