ChemicalBook > CAS DataBase List > 3',5'-Dibromo-4'-hydroxyacetophenone

3',5'-Dibromo-4'-hydroxyacetophenone

Product Name
3',5'-Dibromo-4'-hydroxyacetophenone
CAS No.
2887-72-1
Chemical Name
3',5'-Dibromo-4'-hydroxyacetophenone
Synonyms
AKOS BC-1523;2,6-Dibromo-4-acetylphenol;3,5-Dibromo-p-hydroxyhypnone;3,5-DIBROMO-4-HYDROXYACETOPHENONE;3,5-dibrom0-4-hydroxyacetophenone;3',5'-Dibromo-4'-hydroxyacetophenone;3'',5''-Dibromo-4''-hydroxyacetophenoe;3',5'-Dibromo-4'-hydroxyacetophenone>1-(3,5-DibroMo-4-hydroxyphenyl)ethanone;Ethanone, 1-(3,5-dibromo-4-hydroxyphenyl)-
CBNumber
CB4707651
Molecular Formula
C8H6Br2O2
Formula Weight
293.94
MOL File
2887-72-1.mol
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3',5'-Dibromo-4'-hydroxyacetophenone Property

Melting point:
182-187 °C(lit.)
Boiling point:
337.7±42.0 °C(Predicted)
Density 
1.936±0.06 g/cm3(Predicted)
storage temp. 
2-8°C, stored under nitrogen
solubility 
very faint turbidity in hot Methanol
form 
powder to crystal
pka
5.11±0.23(Predicted)
color 
White to Almost white
CAS DataBase Reference
2887-72-1(CAS DataBase Reference)
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Safety

Hazard Codes 
C,Xi
Risk Statements 
22-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 1759 8/PG 3
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
2914790090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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
542245
Product name
3′,5′-Dibromo-4′-hydroxyacetophenone
Purity
96%
Packaging
5g
Price
$75.4
Updated
2023/06/20
TCI Chemical
Product number
D2824
Product name
3',5'-Dibromo-4'-hydroxyacetophenone
Purity
>97.0%(GC)
Packaging
5g
Price
$76
Updated
2025/07/31
TCI Chemical
Product number
D2824
Product name
3',5'-Dibromo-4'-hydroxyacetophenone
Purity
>97.0%(GC)
Packaging
25g
Price
$303
Updated
2025/07/31
TRC
Product number
D422883
Product name
3'',5''-Dibromo-4’-hydroxyacetophenone
Packaging
100mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD61766
Product name
3',5'-Dibromo-4'-hydroxyacetophenone
Packaging
25g
Price
$76
Updated
2021/12/16
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3',5'-Dibromo-4'-hydroxyacetophenone Chemical Properties,Usage,Production

Preparation

Preparation by bromination of 4-hydroxyacetophenone in dilute acetic acid (94%)，(80%), (75%) (62%).

General Description

3′,5′-Dibromo-4′-hydroxyacetophenone (3,5-dibromo-4-hydroxyacetophenone) can be obtained from 4-hydroxyacetophenone, via bromination by N-bromosuccinimide in the presence of LiClO4-SiO2.

3',5'-Dibromo-4'-hydroxyacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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3',5'-Dibromo-4'-hydroxyacetophenone Suppliers

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2887-72-1, 3',5'-Dibromo-4'-hydroxyacetophenoneRelated Search:

2',6'-Dihydroxyacetophenone 4-Nitroacetophenone 2,4-Dihydroxyacetophenone 3-Nitroacetophenone 2'-Hydroxyacetophenone 2',4',6'-Trihydroxyacetophenone monohydrate 4'-Hydroxyacetophenone Acetophenone 2',5'-Dihydroxyacetophenone 2-HYDROXYACETOPHENONE 2-Bromoacetophenone 4'-Methylacetophenone 3,5-Dihydroxyacetophenone 3'-Hydroxyacetophenone PIPERACETAZINE (250 MG) 4'-Bromoacetophenone 2,5'-DIBROMO-2'-HYDROXYACETOPHENONE Benzbromarone

  • 3,5-Dibromo-p-hydroxyhypnone
  • 3,5-DIBROMO-4-HYDROXYACETOPHENONE
  • AKOS BC-1523
  • 1-(3,5-dibromo-4-hydroxyphenyl)ethan-1-one
  • 3,5-dibrom0-4-hydroxyacetophenone
  • 3'',5''-Dibromo-4''-hydroxyacetophenoe
  • 2,6-Dibromo-4-acetylphenol
  • 11-[2-(sulfothio)ethylamino]undecylbenzene
  • 1-(3,5-DibroMo-4-hydroxyphenyl)ethanone
  • 3',5'-Dibromo-4'-hydroxyacetophenone&gt
  • Ethanone, 1-(3,5-dibromo-4-hydroxyphenyl)-
  • 3',5'-Dibromo-4'-hydroxyacetophenone
  • 2887-72-1
  • C7 to C8
  • Carbonyl Compounds
  • Building Blocks
  • Building Blocks for Dendrimers
  • Organic Building Blocks
  • Ketones
  • C7 to C8
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • Aromatic Acetophenones & Derivatives (substituted)
  • Building Blocks for Dendrimers
  • Functional Materials
  • C7 to C8
  • Carbonyl Compounds
  • Ketones
  • Building Blocks