Tris(p-tolyl)phosphine CAS 1038-95-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1038-95-5 |
| Molecular Formula | C21H39P |
| Molecular Weight | 322.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Tris(p-tolyl)phosphine (CAS 1038-95-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H39P. Molecular weight: 322.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H39P |
| Molecular Weight | 322.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
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- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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