1-(2,4-Dibromophenyl)propan-1-one CAS 347886-52-6
| CAS No. | 347886-52-6 |
| Molecular Formula | C9H8Br2O |
| Molecular Weight | 291.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2,4-Dibromophenyl)propan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 1-(2,4-Dibromophenyl)propan-1-one (CAS 347886-52-6), a certified reference material (molecular formula C9H8Br2O, MW 291.97 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H8Br2O, 1-(2,4-Dibromophenyl)propan-1-one contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 291.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H8Br2O |
| Molecular Weight | 291.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Dibromophenyl Standards
- 1-(2,6-Dibromophenyl)propan-1-one (CAS 1261439-44-4)
- 1-(2,6-Dibromophenyl)propan-2-one (CAS 1806418-95-0)
- N-(3,5-dibromophenyl)acetamide (CAS 119430-40-9)
- N-(2,4-dibromophenyl)acetamide (CAS 23373-04-8)
- N-(2,5-dibromophenyl)acetamide (CAS 25462-66-2)
- 2,5-Dibromophenyl Isothiocyanate (CAS 98041-67-9)
- (R)-1-(3,5-dibromophenyl)propan-1-amine (CAS 1213109-90-0)
- (S)-1-(3,5-dibromophenyl)propan-1-amine (CAS 1213340-87-4)
Recommended Standards
- 6,8-Dibromo-1,2,3,4-tetrahydro-1,5-naphthyridine (CAS 1949816-38-9)
- 1-(3,5-Dibromo-4-methylphenyl)ethanone (CAS 857619-11-5)
- 4,6-Dibromochromane (CAS 1882373-48-9)
- 1-(3-Bromo-4-(bromomethyl)phenyl)ethan-1-one (CAS 909190-70-1)
- N-methyl-4-nitro-1-(pyridin-2-yl)-1H-pyrazol-5-amine (CAS 321522-18-3)
- C. I. Solvent Yellow 5 (Yellow AB) (CAS 85-84-7)
- 2-Chloro-6,7-dimethoxyquinoline-3-carbaldehyde (CAS 68236-23-7)
- 1-tert-Butyl 3-ethyl trans-4-(trifluoromethyl)pyrrolidine-1,3-dicarboxylate (CAS 1428776-53-7)
- 4-Ethoxybenzhydrazide (CAS 58586-81-5)
- 3-(9-Chloro-3,4-dihydro-2h-benzo[b][1,4]dioxepin-7-yl)acrylic acid (CAS 854357-33-8)
- Methyl 3-(phenoxymethyl)benzoate (CAS 124397-35-9)
- Ethyl 3-oxo-3-(4-(piperidin-1-ylsulfonyl)phenyl)propanoate (CAS 1403564-58-8)
- Oxybis(ethane-2,1-diyl) bis(2-oxo-2-phenylacetate) (CAS 211510-16-6)
- C-Peptide 2 (rat) (CAS 41594-08-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com