Dichloro[1,2-bis(diethylphosphino)ethane]nickel(II) CAS 37504-45-3
| CAS No. | 37504-45-3 |
| Molecular Formula | C10H24Cl2NiP2 |
| Molecular Weight | 335.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Dichloro[1,2-bis(diethylphosphino)ethane]nickel(II) (C10H24Cl2NiP2) is characterized by organophosphorus functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Dichloro[1,2-bis(diethylphosphino)ethane]nickel(II) (CAS 37504-45-3), molecular formula C10H24Cl2NiP2 and molecular weight 335.84 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Dichloro[1,2-bis(diethylphosphino)ethane]nickel(II) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H24Cl2NiP2 |
| Molecular Weight | 335.84 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) | -2.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
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