(14aR)-(2,13-Dimethyl-6,7,8,9-tetrahydrodibenzo[b,d][1,6]dioxecine-1,14-diyl)bis(diphenylphosphine) CAS 428877-93-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 428877-93-4 |
| Molecular Formula | C42H38O2P2 |
| Molecular Weight | 636.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (14aR)-(2,13-Dimethyl-6,7,8,9-tetrahydrodibenzo[b,d][1,6]dioxecine-1,14-diyl)bis(diphenylphosphine) (CAS 428877-93-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C42H38O2P2. Molecular weight: 636.70 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C42H38O2P2 |
| Molecular Weight | 636.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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