Triphenyl(2-(pyrrolidin-1-yl)ethyl)phosphonium Bromide CAS 23072-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23072-03-9 |
| Molecular Formula | C24H27NP Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Triphenyl(2-(pyrrolidin-1-yl)ethyl)phosphonium Bromide (CAS 23072-03-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H27NP Br. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H27NP Br |
| Molecular Weight | 440.37 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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
- (S)-3-amino-2-(2-methoxybenzyl)propanoic acid (CAS 1260587-93-6)
- 5-(2,4-Difluorophenyl)thiophene-2-carbaldehyde (CAS 887986-73-4)
- 2-(2-(5-Bromo-2,3-difluorophenoxy)ethyl)-1,3-dioxolane (CAS 1443354-36-6)
- (S)-2-Amino-N-cyclopropyl-N-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)-3-methylbutanamide (CAS 1354003-77-2)
- 1-(4-Bromophenyl)-1h-pyrazol-3-ol (CAS 23429-74-5)
- Pimavanserin Impurity 27 (CAS CATO-C4X-193827)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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