(3-Carboxypropyl)triphenylphosphine bromide CAS 17857-14-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17857-14-6 |
| Molecular Formula | C22H40O2P Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Carboxypropyl)triphenylphosphine bromide (CAS 17857-14-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H40O2P Br. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H40O2P Br |
| Molecular Weight | 447.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
Related Carboxypropyl Standards
- 2-(3-Carboxypropyl)benzoic acid (CAS 1081-27-2)
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- 2-(2-((3-Carboxypropyl)amino)-2-oxoethyl)benzoic acid (CAS 1351689-71-8)
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- 3-(9-((3-Carboxypropyl)(tosyl)carbamoyl)acridin-10-ium-10-yl)propane-1-sulfonate (CAS 211106-69-3)
- 2-(3-Carboxypropyl)-1,3-dioxoisoindoline-5-carboxylic acid (CAS 29378-19-6)
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Recommended Standards
- 8-[(1S,2S,6R,8S)-6,9,9-Trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0^{2,6}]decan-4-yl]quinoline (CAS 1234575-68-8)
- 5-Chloro-2-ethyl-1H-imidazole (CAS 944898-66-2)
- 2-Vinyl-2,3-dihydrobenzofuran (CAS 16198-39-3)
- Baclofen Impurity 64 (CAS CATO-C4X-101264)
- 2,3,4-Trimethoxybenzimidamide (CAS 885954-26-7)
- H-Ala-Ile-OH (CAS 29727-65-9)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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