Benzhydryltriphenylphosphonium chloride CAS 1530-43-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1530-43-4 |
| Molecular Formula | C31H26P Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzhydryltriphenylphosphonium chloride (CAS 1530-43-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C31H26P Cl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C31H26P Cl |
| Molecular Weight | 464.97 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) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Recommended Standards
- 5-(2-(4-Chlorophenyl)quinolin-4-yl)-1,3,4-oxadiazole-2-thiol (CAS 733044-90-1)
- 5-Methoxy-2-(methylsulfonyl)pyrimidine (CAS 1671-09-6)
- 6-Methyl-3-(2-(4-methylpiperidin-1-yl)-2-oxoethyl)-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 875422-99-4)
- 2-(4-Chlorophenyl)-6-methylquinoline-4-carboxylic acid (CAS 351332-56-4)
- 3,5-dichloro-4-[(dimethylcarbamoyl)methoxy]benzene-1-sulfonyl chloride (CAS 1557293-38-5)
- Dihydroouabain (CAS 1183-35-3)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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