ChemicalBook > CAS DataBase List > 2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE

2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE

Product Name
2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE
CAS No.
2491-39-6
Chemical Name
2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE
Synonyms
4-(Bromoacetyl)resorcinol;DIHYDROXY BROMOACETOPHENONE;2,4-DIHYDROXYPHENACYL BROMIDE;2-Bromo-2',4'-dihydroxyacetophenone;2-Bromo-2'，4'-dihydroxyacetophenone;2-Bromo-2',4'-dihydroxyacetophenone 95%;1-(2,4-dihydroxyphenyl)-2-bromoethanone;2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE;2-Bromo-2',4'-dihydroxyacetophenone >Ethanone, 2-bromo-1-(2,4-dihydroxyphenyl)-
CBNumber
CB0293743
Molecular Formula
C8H7BrO3
Formula Weight
231.04
MOL File
2491-39-6.mol
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2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE Property

Melting point:
128-132 °C(lit.)
Boiling point:
367.2±11.0 °C(Predicted)
Density 
1.763±0.06 g/cm3(Predicted)
storage temp. 
2-8°C, stored under nitrogen
pka
7.28±0.35(Predicted)
form 
powder to crystal
color 
White to Yellow to Orange
CAS DataBase Reference
2491-39-6(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
22-34-43
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
HazardClass 
8
PackingGroup 
II
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

H317May cause an allergic skin reaction

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
594598
Product name
2-Bromo-2′,4′-dihydroxyacetophenone
Purity
95%
Packaging
1g
Price
$69.7
Updated
2025/07/31
TCI Chemical
Product number
B4767
Product name
2-Bromo-2',4'-dihydroxyacetophenone
Purity
>97.0%(T)
Packaging
1g
Price
$90
Updated
2025/07/31
SynQuest Laboratories
Product number
2620-9-04
Product name
2,4-Dihydroxyphenacyl bromide
Packaging
1g
Price
$136
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB53996
Product name
2-Bromo-1-(2,4-dihydroxyphenyl)ethanone
Packaging
1g
Price
$148.7
Updated
2021/12/16
AK Scientific
Product number
5007AH
Product name
2-Bromo-2',4'-dihydroxyacetophenone
Packaging
1g
Price
$206
Updated
2021/12/16

2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE Suppliers

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View Lastest Price from 2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE 2491-39-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

2491-39-6, 2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONERelated Search:

2,4-Dihydroxyacetophenone 1-[5-(3-Acetyl-4-hydroxy-benzyl)-2-hydroxy-phenyl]-ethanone 1-(2,4-BIS-DIFLUOROMETHOXY-PHENYL)-2-BROMO-ETHANONE CARBONIC ACID 2-(2-BROMO-ACETYL)-4,5-DIMETHOXY-PHENYL ESTER ETHYL ESTER 2-bromo-1-(2-hydroxy-4-methoxyphenyl)ethanone 2-BROMO-1-(5-BROMO-2,4-DIMETHOXYPHENYL)ETHANONE 2-BROMO-1-(2,4-DIMETHOXY-5-NITROPHENYL)ETHANONE 2-BROMO-1-(2,4-DIMETHOXY-6-HYDROXY)ETHANONE 2-BROMO-1-(2,3,4-TRIMETHOXY-PHENYL)-ETHANONE ACETOPHENONE, 2-BROMO-2',4',5'-TRIMETHOXY- 2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE 2-Bromo-2′,4′-dimethoxyacetophenone

  • DIHYDROXY BROMOACETOPHENONE
  • 2,4-DIHYDROXYPHENACYL BROMIDE
  • 2-HYDROXY-1-(4-HYDROXY-PHENYL)-ETHANONE
  • 1-(2,4-dihydroxyphenyl)-2-bromoethanone
  • 2-Bromo-2',4'-dihydroxyacetophenone 95%
  • 2-Bromo-2',4'-dihydroxyacetophenone, 2-Bromo-1-(2,4-dihydroxyphenyl)ethan-1-one, 4-(Bromoacetyl)resorcinol
  • 2-broMo-1-(2,4-dihydroxyphenyl)ethan-1-one
  • 2-Bromo-2',4'-dihydroxyacetophenone &gt
  • Ethanone, 2-bromo-1-(2,4-dihydroxyphenyl)-
  • 4-(Bromoacetyl)resorcinol
  • 2-Bromo-2',4'-dihydroxyacetophenone
  • 2-Bromo-2'，4'-dihydroxyacetophenone
  • 2491-39-6
  • Organic Building Blocks
  • Ketones
  • Building Blocks
  • Carbonyl Compounds
  • C7 to C8
  • pharmacetical
  • API intermediates
  • C7 to C8
  • Carbonyl Compounds
  • Ketones