Molekula
4-Bromophenacyl bromide (2,4'-Dibromoacetophenone)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
4-Bromophenacyl bromide (2,4'-Dibromoacetophenone) is a brominated aromatic ketone widely used as a derivatizing agent in analytical chemistry, particularly for converting carboxylic acids into crystalline esters for identification via melting point analysis. It is also employed in synthetic organic chemistry for functional group transformations. CAS 99-73-0, molecular formula C8H6Br2O, molecular weight 277.94 g/mol. Store between 2–8°C. Hazard classification: Danger (signal word), H314 (causes severe skin burns and eye damage). Molekula supplies 4-Bromophenacyl bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 21552961
- CAS Number
- 99-73-0
- IUPAC Name
- 2-bromo-1-(4-bromophenyl)ethanone
- EC Number
- 202-783-6
- Molecular Formula
- C8H6Br2O
- Molecular Weight
- 277.94
- Exact Mass
- 277.8765
- SMILES
- C1=CC(=CC=C1C(=O)CBr)Br
- InChIKey
- FKJSFKCZZIXQIP-UHFFFAOYSA-N
- InChI
- InChI=1S/C8H6Br2O/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2
- PubChem CID
- 7454
Synonyms
- 2-bromo-1-(4-bromophenyl)ethan-1-one
- 2-Bromo-1-(4-bromophenyl)ethanone
- 2,4'-Dibromoacetophenone
- 4-Bromophenacyl bromide
- alpha-para-dibromoacetophenone
- bromophenacylbromide
- Ethanone, 2-bromo-1-(4-bromophenyl)-
- p-Bromophenacyl bromide
- Parabromophenacyl bromide
- PBPAB
Frequently asked questions
What is 4-Bromophenacyl bromide (2,4'-Dibromoacetophenone) commonly used for?
It is primarily used as a derivatizing agent in mass spectrometry and chromatography for analyzing carboxylic acids and phenols, improving detection and separation.
What is the chemical formula and molecular weight of 4-Bromophenacyl bromide?
The formula is C₈H₆Br₂O, and the molecular weight is 277.94 g/mol.
How should 4-Bromophenacyl bromide be stored?
Store at 2–8°C in a cool, dry place, away from light and moisture. Follow proper chemical storage protocols for hazardous materials.
What purity grades are available for this product?
Molekula supplies this product in analytical and synthesis grades, with typical purities of ≥98% (varies by lot).
Can Molekula supply 4-Bromophenacyl bromide in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for minimum order quantities and pricing.
What documentation is provided with an order of 4-Bromophenacyl bromide?
Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and batch-specific documentation. Additional certifications (e.g., ISO, GMP) may be available upon request.
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Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.