ChemicalBook > CAS DataBase List > 2,2'-DIHYDROXYBENZOPHENONE

2,2'-DIHYDROXYBENZOPHENONE

Product Name
2,2'-DIHYDROXYBENZOPHENONE
CAS No.
835-11-0
Chemical Name
2,2'-DIHYDROXYBENZOPHENONE
Synonyms
Bis(2-hydroxyphenyl)methanone;AURORA KA-485;2,2'-DIHYDROXYBENZOPHENONE;2,2'-DIHYDROXYBENZOPHENONE;Benzophenone, 2,2'-dihydroxy-;2,2'-Dihydroxybenzophenone >2,2'-Dihydroxybenzophenone 98%;Methanone,bis(2-hydroxyphenyl)-;Methanone, bis(2-hydroxyphenyl)-;Bis-(2-hydroxy-phenyl)-methanone
CBNumber
CB5746299
Molecular Formula
C13H10O3
Formula Weight
214.22
MOL File
835-11-0.mol
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2,2'-DIHYDROXYBENZOPHENONE Property

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

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
2914.50.3000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D110205
Product name
2,2′-Dihydroxybenzophenone
Purity
98%
Packaging
5g
Price
$77.4
Updated
2024/03/01
TCI Chemical
Product number
D1099
Product name
2,2'-Dihydroxybenzophenone
Purity
>99.0%(GC)
Packaging
10g
Price
$194
Updated
2024/03/01
TCI Chemical
Product number
D1099
Product name
2,2'-Dihydroxybenzophenone
Purity
>99.0%(GC)
Packaging
25g
Price
$386
Updated
2024/03/01
TRC
Product number
B434160
Product name
Bis(2-hydroxyphenyl)methanone
Packaging
500mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD62645
Product name
2,2'-Dihydroxybenzophenone
Packaging
5G
Price
$65
Updated
2021/12/16
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2,2'-DIHYDROXYBENZOPHENONE Chemical Properties,Usage,Production

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'-DIHYDROXYBENZOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2'-DIHYDROXYBENZOPHENONE Suppliers

Americas 1 Austria 1 Belgium 1 China 63 Europe 1 France 2 Germany 4 India 3 Japan 4 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 6 United States 26 Global 115
CHEMOS GmbH & Co. KG
Tel
--
Fax
--
Email
chemos@chemos.de
Country
Germany
ProdList
6727
Advantage
58
ChemPur GmbH
Tel
--
Fax
--
Email
info@ChemPur.de
Country
Germany
ProdList
2737
Advantage
50
ABCR GmbH & CO. KG
Tel
--
Fax
--
Email
info@abcr.de
Country
Germany
ProdList
6831
Advantage
75
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
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View Lastest Price from 2,2'-DIHYDROXYBENZOPHENONE manufacturers

Honest Joy Holdings Limited
Product
2,2'-Dihydroxybenzophenone 835-11-0
Price
US $0.00/KG
Min. Order
1KG
Purity
97.6%
Supply Ability
100 tons
Release date
2022-01-17

835-11-0, 2,2'-DIHYDROXYBENZOPHENONERelated Search:

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  • 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%
  • 2,2'-Dihydroxybenzophenone &gt
  • 2,2'-DIHYDROXYBENZOPHENONE
  • 835-11-0
  • HOC6H42CO
  • Reagent for High-Performance Polymer Research
  • Benzophenones (for High-Performance Polymer Research)
  • Ketones
  • Organic Building Blocks
  • Building Blocks
  • C13 to C14
  • Carbonyl Compounds
  • Building Blocks
  • C13 to C14
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • Benzophenones (for High-Performance Polymer Research)
  • Functional Materials
  • Reagent for High-Performance Polymer Research
  • C13 to C14
  • Carbonyl Compounds
  • Ketones