Yttrium(III) chloride CAS 10361-92-9
| CAS No. | 10361-92-9 |
| Molecular Formula | Cl3Y |
| Molecular Weight | 195.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to chlorine substitution, Yttrium(III) chloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Yttrium(III) chloride (CAS 10361-92-9) is a high-purity analytical reference standard with the molecular formula Cl3Y and a molecular weight of 195.26 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.
Physical & Chemical Properties
| Molecular Formula | Cl3Y |
| Molecular Weight | 195.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
Related Yttrium Standards
- Yttrium(III) phosphate (CAS 13990-54-0)
- Yttrium(III) oxide (CAS 1314-36-9)
- Yttrium(III) fluoride (CAS 13709-49-4)
- Yttrium hydroxide, 99.99% (CAS 16469-22-0)
- Yttrium(III) butoxide solution (CAS 111941-71-0)
- Yttrium(III) bromide (CAS 13469-98-2)
- Yttrium(III) carbonate (CAS 556-28-5)
- Yttrium-Nickel alloy, YNi5 99.9% trace metals basis (CAS 12333-67-4)
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