Triphenyl[4-(trifluoromethyl)benzyl]phosphonium Bromide CAS 38733-98-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38733-98-1 |
| Molecular Formula | C26H21F3P Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Triphenyl[4-(trifluoromethyl)benzyl]phosphonium Bromide (CAS 38733-98-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H21F3P Br. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H21F3P Br |
| Molecular Weight | 501.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | F/Br-containing |
Related Triphenyl Standards
- Triphenyl phosphite (CAS 101-02-0)
- Triphenyl(p-tolyl)phosphonium iodide (CAS 10111-23-6)
- 2,2,6-Triphenyl-2H-pyran-4(3H)-one (CAS 102593-55-5)
- 1-(3,3,5-Triphenyl-3H-pyrrol-2-yl)isoquinoline (CAS 10425-48-6)
- 1-(3,4,5-Triphenyl-1H-pyrrol-2-yl)isoquinoline (CAS 10425-52-2)
- 2,4,6-Triphenyl-1-(p-tolyl)pyridin-1-ium tetrafluoroborate (CAS 107108-26-9)
- Triphenyl(3,4,5-trimethoxybenzyl)phosphonium chloride (CAS 108683-61-0)
- (S)-1,1,2-Triphenyl-1,2-ethanediol (CAS 108998-83-0)
Recommended Standards
- 4-(5-Chloro-2-fluorophenyl)piperidine (CAS 1004852-70-3)
- 4-(4-bromophenyl)but-3-en-1-amine hydrochloride (CAS 2044947-03-5)
- tert-Butyl (R)-(3-oxo-1-phenylpropyl)carbamate (CAS 212560-65-1)
- Baricitinib Impurity 22 (CAS 2075-45-8)
- 1-(3-chlorophenyl)cyclohexane-1-carbonitrile (CAS 959582-31-1)
- tert-Butyl (4-(1,8-naphthyridin-2-yl)butyl)carbamate (CAS 380382-82-1)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
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 13829788188 / jacky.chen@cato-chem.com