ChemicalBook > CAS DataBase List > 3',5'-Dibromo-2'-hydroxyacetophenone

3',5'-Dibromo-2'-hydroxyacetophenone

Product Name
3',5'-Dibromo-2'-hydroxyacetophenone
CAS No.
22362-66-9
Chemical Name
3',5'-Dibromo-2'-hydroxyacetophenone
Synonyms
3´,5´-Dibromo-2´AKOS BBS-00006933;TIMTEC-BB SBB005396;-hydroxyacetophenone;2-acetyl-4,6-dibromophenol;3,5-DIBROMO-2-HYDROXYACETOPHENONE;3',5'-DIBROMO-2'-HYDROXYACETOPHENONE;3',5'-Dibromo-2'-hydroxyacetophenone
CBNumber
CB6334637
Molecular Formula
C8H6Br2O2
Formula Weight
293.94
MOL File
22362-66-9.mol
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3',5'-Dibromo-2'-hydroxyacetophenone Property

Melting point:
108-111 °C(lit.)
Boiling point:
307.5±42.0 °C(Predicted)
Density 
1.936±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
pka
8.07±0.23(Predicted)
color 
White to Yellow to Orange
CAS DataBase Reference
22362-66-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
2914390090
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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4637
Product name
3',5'-Dibromo-2'-hydroxyacetophenone
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$47
Updated
2024/03/01
TCI Chemical
Product number
D4637
Product name
3',5'-Dibromo-2'-hydroxyacetophenone
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$142
Updated
2024/03/01
Alfa Aesar
Product number
B22413
Product name
3',5'-Dibromo-2'-hydroxyacetophenone, 99%
Packaging
5g
Price
$46.65
Updated
2024/03/01
Alfa Aesar
Product number
B22413
Product name
3',5'-Dibromo-2'-hydroxyacetophenone, 99%
Packaging
25g
Price
$133.65
Updated
2024/03/01
Alfa Aesar
Product number
B22413
Product name
3',5'-Dibromo-2'-hydroxyacetophenone, 99%
Packaging
100g
Price
$392
Updated
2021/12/16
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3',5'-Dibromo-2'-hydroxyacetophenone Chemical Properties,Usage,Production

Description

3‘,5’-Dibromo-2'-hydroxyacetophenone is a halogenated hydroxyacetophenone derivative which can have good reactivity and is widely used in organic synthesis. Its derivative 5′-bromo-2′-hydroxyacetophenone can be used as a raw material to synthesise a variety of 2-(2-hydroxyphenyl)-1H-indoles by palladium-catalysed reaction with aniline[1].

Uses

3'',5''-Dibromo-2''-hydroxyacetophenone is a useful reagent in organic synthesis.

Preparation

Preparation by Fries rearrangement of 2,4-dibromophenyl acetate with aluminium chloride without solvent between 150° and 165°.

References

[1] MILAN SUBEDI . Facile Synthesis of 2-(4-Hydroxybiphenyl-3-yl)-1H-indoles from Anilines and 5′-Bromo-2′-hydroxyacetophenone[J]. Synthetic Communications, 2015, 45 14: Pages 1704-1709. DOI:10.1080/00397911.2015.1043390.

3',5'-Dibromo-2'-hydroxyacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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3',5'-Dibromo-2'-hydroxyacetophenone Suppliers

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View Lastest Price from 3',5'-Dibromo-2'-hydroxyacetophenone manufacturers

Career Henan Chemica Co
Product
3',5'-Dibromo-2'-hydroxyacetophenone 22362-66-9
Price
US $9.20/ASSAYS
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2020-10-27

22362-66-9, 3',5'-Dibromo-2'-hydroxyacetophenoneRelated Search:

2-Bromoacetophenone 2',6'-Dihydroxyacetophenone 2',5'-Dihydroxyacetophenone 3,5-Dihydroxyacetophenone 3-Nitroacetophenone 3'-Hydroxyacetophenone 2-HYDROXYACETOPHENONE Chalcone 4'-Hydroxyacetophenone 2',4',6'-Trihydroxyacetophenone monohydrate 2'-Hydroxyacetophenone Acetophenone 4-Nitroacetophenone 2,4-Dihydroxyacetophenone 4'-Methylacetophenone 2,5'-DIBROMO-2'-HYDROXYACETOPHENONE 3',5'-DIBROMO-4'-HYDROXYACETOPHENONE,3,5-DIBROMO-4-HYDROXYACETOPHENONE 6,8-DIBROMOFLAVONE

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  • 3',5'-Dibromo-2'-hydroxyacetophenone &gt
  • Ethanone, 1-(3,5-dibromo-2-hydroxyphenyl)-
  • 3',5'-Dibromo-2'-hydroxyacetophenone
  • 2-acetyl-4,6-dibromophenol
  • 22362-66-9
  • Br2C6H2OHCOCH3
  • C8H6O2Br2
  • Building Blocks
  • C7 to C8
  • Carbonyl Compounds
  • Ketones
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  • Aromatic Acetophenones & Derivatives (substituted)