Dichloro[(oxydi-2,1-phenylene)bis[diphenylphosphine-κP]]nickel CAS 442519-81-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 442519-81-5 |
| Molecular Formula | C36H28Cl2NiOP2 |
| Molecular Weight | 668.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dichloro[(oxydi-2,1-phenylene)bis[diphenylphosphine-κP]]nickel (CAS 442519-81-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C36H28Cl2NiOP2. Molecular weight: 668.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C36H28Cl2NiOP2 |
| Molecular Weight | 668.15 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) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
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