Bis-μ-chloro-tetracarbonyl dirhodium(I) CAS 14523-22-9
| CAS No. | 14523-22-9 |
| Molecular Formula | Cl2Rh2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bis-μ-chloro-tetracarbonyl dirhodium(I) (CAS 14523-22-9), a certified reference material (molecular formula Cl2Rh2CO, MW 304.73 g/mol) for analytical method development and quality control.
Based on its molecular formula Cl2Rh2CO, Bis-μ-chloro-tetracarbonyl dirhodium(I) contains a hydroxyl group, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 304.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures Bis-μ-chloro-tetracarbonyl dirhodium(I) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | Cl2Rh2 4*CO |
| Molecular Weight | 304.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 4-chloro-6-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 17902-30-6)
- [1-(Butan-2-yl)-2-methanesulfonyl-1h-imidazol-5-yl]methanol (CAS 1221342-15-9)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com