(2-Benzhydryloxy-2-oxo-ethyl)-triphenyl-phosphonium bromide CAS 24394-67-0
| CAS No. | 24394-67-0 |
| Molecular Formula | C33H28O2P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Benzhydryloxy-2-oxo-ethyl)-triphenyl-phosphonium bromide is closely related to organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-Benzhydryloxy-2-oxo-ethyl)-triphenyl-phosphonium bromide (CAS 24394-67-0) is a high-purity analytical reference standard with the molecular formula C33H28O2PBr and a molecular weight of 567.46 g/mol.
(2-Benzhydryloxy-2-oxo-ethyl)-triphenyl-phosphonium bromide (C33H28O2PBr) contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures (2-Benzhydryloxy-2-oxo-ethyl)-triphenyl-phosphonium bromide 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 | C33H28O2P Br |
| Molecular Weight | 567.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 19.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Br-containing |
Related Benzhydryloxy Standards
- 3-(4-(Benzhydryloxy)piperidin-1-yl)propan-1-amine (CAS 101620-72-8)
- 3-(Benzhydryloxy)-1-propylpyrrolidine (CAS 102239-19-0)
- 2-(Benzhydryloxy)-N,N,N-triethylethan-1-aminium bromide (CAS 102571-29-9)
- 3-(Benzhydryloxy)-8-methyl-8-azabicyclo[3.2.1]octane methanesulfonate (CAS 102701-02-0)
- 2-(Benzhydryloxy)-N-methylacetamide (CAS 118286-16-1)
- 3-(Benzhydryloxy)-1-(2-(benzo[d][1,3]dioxol-5-yl)ethyl)piperidine (CAS 127263-13-2)
- (R)-3-(Benzhydryloxy)-1-(2-(benzo[d][1,3]dioxol-5-yl)ethyl)piperidine (CAS 127308-82-1)
- 4-(Benzhydryloxy)-4-oxobutanoic acid (CAS 128925-50-8)
Recommended Standards
- [(2,5-Dimethoxyphenyl)methyl](prop-2-en-1-yl)amine (CAS 862117-48-4)
- N2,N4-Dimethylpyridine-2,4-diamine (CAS 100820-62-0)
- Aztreonam 95%HPLC (CAS 149496-40-2)
- 3-(4-Bromophenyl)-1-phenyl-1h-pyrazole-4-carbaldehyde (CAS 36640-41-2)
- (4-Chlorophenyl)(2-phenylmorpholino)methanone (CAS 922341-51-3)
- 4-Methylcyclohexan-1-amine hydrochloride (CAS 100959-19-1)
- Trans-Phytonadione D7 (CAS 1373049-34-3)
- 6-Cyano-5-cyclopropoxypyridine-2-sulfonamide (CAS 1243479-70-0)
- Ethyl 4,5,6,7-tetrahydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxylate (CAS 1330763-87-5)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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