2-Bromo-1-(4-bromophenyl)-2-phenylethan-1-one CAS 24567-06-4
| CAS No. | 24567-06-4 |
| Molecular Formula | C14H10Br2O |
| Molecular Weight | 354.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromo-1-(4-bromophenyl)-2-phenylethan-1-one 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-(4-bromophenyl)-2-phenylethan-1-one (CAS 24567-06-4), molecular formula C14H10Br2O and molecular weight 354.04 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Bromo-1-(4-bromophenyl)-2-phenylethan-1-one (C14H10Br2O) is characterized by a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C14H10Br2O |
| Molecular Weight | 354.04 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.) | 1964 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 4-(3-(4-Bromophenyl)ureido)-2-methylbenzenesulfonyl chloride (CAS 677327-02-5)
- 1-((Diphenylmethylene)amino)pyrrolidin-2-one (CAS 79289-48-8)
- (2-Cyclohexyl-4-ethyl-4,5-dihydrooxazol-4-yl)methanol (CAS 62203-39-8)
- 2-(4-(5-(Trifluoromethyl)pyridin-2-yl)piperazin-1-yl)benzaldehyde (CAS 306936-03-8)
- 1-(3-Aminophenyl)cyclopropanecarboxamide (CAS 1456714-49-0)
- Benzyl 1-oxa-5-azaspiro[2.5]octane-5-carboxylate (CAS 1047655-54-8)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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