Platinate(2-), tetrachloro-, rubidium (1:2), (SP-4-1)- CAS 13820-56-9
| CAS No. | 13820-56-9 |
| Molecular Formula | Cl4Pt |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Platinate(2-), tetrachloro-, rubidium (1:2), (SP-4-1)- 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.
CATO supplies Platinate(2-), tetrachloro-, rubidium (1:2), (SP-4-1)- (CAS 13820-56-9), a certified reference material (molecular formula Cl4PtRb2, MW 507.82 g/mol) for analytical method development and quality control.
The molecular framework of Platinate(2-), tetrachloro-, rubidium (1:2), (SP-4-1)- (Cl4PtRb2) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | Cl4Pt Rb2 |
| Molecular Weight | 507.82 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
Related Platinate Standards
- Platinate(1-),[(2,3-η)-(2E)-2-butene]trichloro-,potassium (CAS 12073-35-7)
- 68585-32-0 Platinate(2-), hexachloro-, (OC-6-11)-, dihydrogen, reaction products with 2,4,6,8-tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane Platinate(2-), hexachloro-, hydrogen (1:2), (OC-6-11)-, reaction products with 2,4,6,8-tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane Platinate(2-), hexachloro-, dihydrogen, (OC-6-11)-, reaction products with 2,4,6,8-tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane EINECS 271-555-6 (CAS 68585-32-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com