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Alfa Aesar™ 2,4'-Dibromoacetophenone, 98+%

Chemical Identifiers

CAS 99-73-0
Molecular Formula C8H6Br2O
Formula Weight 277.95
MDL Number MFCD00000200
UN Number UN3261
Beilstein 607604
Merck Index 14,1427
Synonym alpha,4-Dibromoacetophenone; 4-Bromophenacyl bromide
Chemical Name or Material 2,4'-Dibromoacetophenone
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1368714 SDS Alfa Aesar™
A1368714
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1368722 SDS Alfa Aesar™
A1368722
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
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.

Solubility
Soluble in dimethyl sulfoxide (5 mg/ml), methanol (20 mg/ml), toluene and ethanol. Insoluble in water.

Notes
Keep container tightly sealed. Store in refrigerated condition. Incompatible with bases and oxidizing agents.
Description & Specifications

Chemical Identifiers

99-73-0
277.95
UN3261
14,1427
2,4'-Dibromoacetophenone
C8H6Br2O
MFCD00000200
607604
alpha,4-Dibromoacetophenone; 4-Bromophenacyl bromide

Specifications

99-73-0
25g
Pungent
MFCD00000200
607604
alpha,4-Dibromoacetophenone; 4-Bromophenacyl bromide
≥98%
108° to 112°C
C8H6Br2O
277.95
UN3261
14,1427
2,4'-Dibromoacetophenone