Triphenyl(prop-2-yn-1-yl)stannane CAS 4104-89-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4104-89-6 |
| Molecular Formula | C21H18Sn |
| Molecular Weight | 389.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Triphenyl(prop-2-yn-1-yl)stannane (CAS 4104-89-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H18Sn. Molecular weight: 389.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H18Sn |
| Molecular Weight | 389.08 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
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