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ChemicalBook >> CAS DataBase List >> 2,4'-Dibromoacetophenone

2,4'-Dibromoacetophenone

2,4'-Dibromoacetophenone price.
  • $10 - $1370
  • Product name: 2,4'-Dibromoacetophenone
  • CAS: 99-73-0
  • MF: C8H6Br2O
  • MW: 277.94
  • EINECS:202-783-6
  • MDL Number:MFCD00000200
  • Synonyms:OMEGA-BROMOACETOPHENONE;bromomethyl4-bromophenylketone ;bromomethylp-bromophenylketone ;omega,4-dibromoacetophenone ;p,alpha-dibromoacetophenone ;p-Dibromoacetophenone ;2,4’-dibromo-acetophenon ;2-bromo-1-(4-bromophenyl)-ethanon
38 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Aronis compounds
  • Biosynth Carbosynth
  • BroadPharm
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 5mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 2.5kg
  • ManufacturerAK Scientific
  • Product numberJ98690
  • Product description2,4'-Dibromoacetophenone
  • Packaging100g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98690
  • Product description2,4'-Dibromoacetophenone
  • Packaging2.5kg
  • Price$940
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13687
  • Product description2,4'-Dibromoacetophenone, 98+%
  • Packaging25g
  • Price$62.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13687
  • Product description2,4'-Dibromoacetophenone, 98+%
  • Packaging100g
  • Price$198.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberINB0005723
  • Product description2,4'-DIBROMOACETOPHENONE 95.00%
  • Packaging100G
  • Price$1370
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberINB0005723
  • Product description2,4'-DIBROMOACETOPHENONE 95.00%
  • Packaging25G
  • Price$1060.29
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberBBC/369
  • Product description2-bromo-1-(4-bromophenyl)ethanone
  • Packaging1g
  • Price$133
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB53759
  • Product description4-Bromophenacyl bromide
  • Packaging25g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB53759
  • Product description4-Bromophenacyl bromide
  • Packaging50g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB53759
  • Product description4-Bromophenacyl bromide
  • Packaging100g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB53759
  • Product description4-Bromophenacyl bromide
  • Packaging250g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB53759
  • Product description4-Bromophenacyl bromide
  • Packaging500g
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20195
  • Product description2-bromo-1-(4-bromophenyl)ethanone 96%
  • Packaging1g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK279588
  • Product description2,4'-Dibromoacetophenone 98%
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK279588
  • Product description2,4'-Dibromoacetophenone 98%
  • Packaging5g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK279588
  • Product description2,4'-Dibromoacetophenone 98%
  • Packaging25g
  • Price$113
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J98690 2,4'-Dibromoacetophenone 100g $60 2021-12-16 Buy
AK Scientific J98690 2,4'-Dibromoacetophenone 2.5kg $940 2021-12-16 Buy
Alfa Aesar A13687 2,4'-Dibromoacetophenone, 98+% 25g $62.65 2024-03-01 Buy
Alfa Aesar A13687 2,4'-Dibromoacetophenone, 98+% 100g $198.65 2024-03-01 Buy
American Custom Chemicals Corporation INB0005723 2,4'-DIBROMOACETOPHENONE 95.00% 100G $1370 2021-12-16 Buy
American Custom Chemicals Corporation INB0005723 2,4'-DIBROMOACETOPHENONE 95.00% 25G $1060.29 2021-12-16 Buy
Aronis compounds BBC/369 2-bromo-1-(4-bromophenyl)ethanone 1g $133 2021-12-16 Buy
Biosynth Carbosynth FB53759 4-Bromophenacyl bromide 25g $65 2021-12-16 Buy
Biosynth Carbosynth FB53759 4-Bromophenacyl bromide 50g $100 2021-12-16 Buy
Biosynth Carbosynth FB53759 4-Bromophenacyl bromide 100g $160 2021-12-16 Buy
Biosynth Carbosynth FB53759 4-Bromophenacyl bromide 250g $300 2021-12-16 Buy
Biosynth Carbosynth FB53759 4-Bromophenacyl bromide 500g $480 2021-12-16 Buy
BroadPharm BP-20195 2-bromo-1-(4-bromophenyl)ethanone 96% 1g $45 2021-12-16 Buy
Frontier Specialty Chemicals JK279588 2,4'-Dibromoacetophenone 98% 1g $13 2021-12-16 Buy
Frontier Specialty Chemicals JK279588 2,4'-Dibromoacetophenone 98% 5g $40 2021-12-16 Buy
Frontier Specialty Chemicals JK279588 2,4'-Dibromoacetophenone 98% 25g $113 2021-12-16 Buy

Properties

Melting point :108-110 °C(lit.)
Boiling point :1415°C/760mm
Density :1.7855 (rough estimate)
refractive index :1.5560 (estimate)
storage temp. :Store below +30°C.
solubility :DMF: 5 mg/ml; DMSO: 2 mg/ml; Ethanol: 1 mg/ml; PBS (pH 7.2): insol
form :Crystalline Solid
color :Slightly yellow to beige
Water Solubility :Soluble in dimethyl sulfoxide (5 mg/ml), methanol (20 mg/ml), toluene and ethanol. Insoluble in water.
Sensitive :Lachrymatory
Merck :14,1427
BRN :607604
Stability :Stable. Incompatible with strong bases, strong reducing agents, strong oxidizing agents.
InChIKey :FKJSFKCZZIXQIP-UHFFFAOYSA-N
CAS DataBase Reference :99-73-0(CAS DataBase Reference)
EPA Substance Registry System :Ethanone, 2-bromo-1-(4-bromophenyl)- (99-73-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

2,4'-Dibromoacetophenone is used as a reagent for analysis of fatty acids by HPLC as 4-bromophenacyl esters, for use in the protection of phenols and carboxylic acids. It undergoes condensation reactions with aldehydes in the presence of SnCl2 or SmI3 to afford α,β-unsaturated ketones. It is also useful in the esterification of carboxylic acids.

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