Yttrium(III) bromide CAS 13469-98-2
| CAS No. | 13469-98-2 |
| Molecular Formula | Br3Y |
| Molecular Weight | 328.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 328.62 g/mol gives Yttrium(III) bromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Yttrium(III) bromide (CAS 13469-98-2) is a high-purity analytical reference standard with the molecular formula Br3Y and a molecular weight of 328.62 g/mol.
The molecular framework of Yttrium(III) bromide (Br3Y) is characterized by bromine 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.
CATO manufactures Yttrium(III) bromide 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 | Br3Y |
| Molecular Weight | 328.62 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 | Br-containing |
Related Yttrium Standards
- Yttrium(III) butoxide solution (CAS 111941-71-0)
- Yttrium(III) carbonate (CAS 556-28-5)
- Yttrium-Nickel alloy, YNi5 99.9% trace metals basis (CAS 12333-67-4)
- Yttrium(III) oxide (CAS 1314-36-9)
- Yttrium(III) Oxalate Nonahydrate (CAS 13266-82-5)
- Yttrium(III) chloride (CAS 10361-92-9)
- Yttrium(III) sulfate (CAS 13510-71-9)
- Yttrium(III) iodide (CAS 13470-38-7)
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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