3-Bromo-3-(3-chlorophenyl)propiophenone CAS 898762-53-3
| CAS No. | 898762-53-3 |
| Molecular Formula | C15H12BrClO |
| Molecular Weight | 323.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
3-Bromo-3-(3-chlorophenyl)propiophenone (CAS 898762-53-3) is a high-purity analytical reference standard with the molecular formula C15H12BrClO and a molecular weight of 323.61 g/mol.
3-Bromo-3-(3-chlorophenyl)propiophenone (C15H12BrClO) contains a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-Bromo-3-(3-chlorophenyl)propiophenone 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.
Physical & Chemical Properties
| Molecular Formula | C15H12BrClO |
| Molecular Weight | 323.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
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Recommended Standards
- 3-(4-Bromophenyl)-1-(3-chlorophenyl)propan-1-one (CAS 898761-31-4)
- 3-(4-Bromophenyl)-1-(2-chlorophenyl)propan-1-one (CAS 898761-68-7)
- 3-(3-Bromophenyl)-4-chloropropiophenone (CAS 898782-42-8)
- 296271-45-9 1-(4-Bromophenyl)-3-(4-chlorophenyl)propan-1-one DTXSID10644474 (CAS 296271-45-9)
- N-(4-phenoxyphenyl)-N-(phenylsulfonyl)glycine (CAS 884986-62-3)
- (4-Bromo-3-fluorophenyl)methanamine (CAS 581812-99-9)
- Ethyl (2-((4-bromophenyl)thio)acetyl)glycinate (CAS 328263-19-0)
- Furo[3,2-c]pyridin-4(5H)-one (CAS 26956-43-4)
- 3-PHenyl-2,4(1h,3h)-quinazolinedithione (CAS 16081-93-9)
- 3',5'-Difluoro-[1,1'-biphenyl]-4-carboxylicacid (CAS 350682-84-7)
- 4-(Aminomethyl)-3-chloroaniline (CAS 400721-75-7)
- Ethyl 6-methoxy-1H-indole-2-carboxylate (CAS 15050-04-1)
- (S)-2-Amino-N-[1-(3-chloro-phenyl)-ethyl]-N-isopropyl-3-methyl-butyramide (CAS 1354028-83-3)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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