Bis[(1,2,5,6-η)-1,5-cyclooctadiene]-Rhodium 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide salt CAS 2459278-08-9
| CAS No. | 2459278-08-9 |
| Molecular Formula | C16H24Rh |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Bis[(1,2,5,6-η)-1,5-cyclooctadiene]-Rhodium 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide salt (CAS 2459278-08-9) is a high-purity analytical reference standard with the molecular formula C16H24RhC2F6NO4S2 and a molecular weight of 599.41 g/mol.
Structurally, Bis[(1,2,5,6-η)-1,5-cyclooctadiene]-Rhodium 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide salt (C16H24RhC2F6NO4S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 599.41 g/mol, it falls into the moderately-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 | C16H24Rh C2F6NO4S2 |
| Molecular Weight | 599.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Bis Standards
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Recommended Standards
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- Ro 4-1284 (CAS 303-75-3)
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- Enarodustat Impurity 20 (CAS CATO-C4X-322820)
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- Neuropeptide SF (human) (CAS 192387-39-6)
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