2,6-Bis(di-tert-butylphosphinoxy)phenylchlorohydroiridium(III) CAS 671789-61-0
| CAS No. | 671789-61-0 |
| Molecular Formula | C22H39IrO2P2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,6-Bis(di-tert-butylphosphinoxy)phenylchlorohydroiridium(III) 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.
2,6-Bis(di-tert-butylphosphinoxy)phenylchlorohydroiridium(III) (CAS 671789-61-0) is a high-purity analytical reference standard with the molecular formula C22H39IrO2P2ClH and a molecular weight of 626.18 g/mol.
Structurally, 2,6-Bis(di-tert-butylphosphinoxy)phenylchlorohydroiridium(III) (C22H39IrO2P2ClH) contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 626.18 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H39IrO2P2 Cl H |
| Molecular Weight | 626.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
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Why CATO?
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