Chlorobis(ethylene)iridium(I) Dimer CAS 39722-81-1
| CAS No. | 39722-81-1 |
| Molecular Formula | 2*ClIr |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Chlorobis(ethylene)iridium(I) Dimer is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Chlorobis(ethylene)iridium(I) Dimer (CAS 39722-81-1) is a high-purity analytical reference standard with the molecular formula ClIrC2H4 and a molecular weight of 255.72 g/mol.
Chlorobis(ethylene)iridium(I) Dimer (ClIrC2H4) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), Chlorobis(ethylene)iridium(I) Dimer 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 | 2*ClIr 4*C2H4 |
| Molecular Weight | 255.72 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
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Why CATO?
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