2-Bromo-1-(2-chlorophenyl)-1-propanone CAS 75815-22-4
| CAS No. | 75815-22-4 |
| Molecular Formula | C9H8BrClO |
| Molecular Weight | 247.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromo-1-(2-chlorophenyl)-1-propanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-Bromo-1-(2-chlorophenyl)-1-propanone (CAS 75815-22-4) is a high-purity analytical reference standard with the molecular formula C9H8BrClO and a molecular weight of 247.52 g/mol.
The molecular framework of 2-Bromo-1-(2-chlorophenyl)-1-propanone (C9H8BrClO) is characterized by a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H8BrClO |
| Molecular Weight | 247.52 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.) | 1978 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- (5-Bromo-2-methylphenyl)acetyl chloride (CAS 1031387-31-1)
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- 5-Bromo-4-chloro-6-cyclopropyl-2-methylpyrimidine (CAS 1044768-56-0)
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Recommended Standards
- 2-(Bromomethyl)-5-chloro-2,3-dihydrobenzofuran (CAS 19997-50-3)
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- 1-Bromo-3-(2-chlorophenyl)propan-2-one (CAS 651358-39-3)
- 2-Bromo-1-(4-chlorophenyl)-1-propanone (CAS 877-37-2)
- 4-(4-Bromophenyl)but-3-en-1-amine (CAS 1181412-49-6)
- methyl 3-cyclohexyl-2-hydroxypropanoate (CAS 1033777-74-0)
- 4-Bromo-3-(2,2-difluoroethoxy)benzoic acid (CAS 1255707-61-9)
- (S)-2-((Tert-butoxycarbonyl)amino)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-((triisopropylsilyl)oxy)phenyl)propanoic acid (CAS 2447043-11-8)
- 8-Methylquinoline-6-carbonitrile (CAS 1100207-54-2)
- Sitagliptin (CAS 486460-32-6)
- Potassium 5,6-dicarboxypyrazine-2,3-dicarboxylate (CAS 54722-63-3)
- (S)-5-(2,2-dimethyltetrahydro-2H-pyran-4-yl)-1H-indole-2-carboxylic acid (CAS 2212021-78-6)
- 4,6-Dichloro-2-methylnicotinonitrile (CAS 1185190-81-1)
- Hexapeptide-11 (CAS 161258-30-6)
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