Cerium(III) oxalate hydrate CAS 880358-87-2
| CAS No. | 880358-87-2 |
| Molecular Formula | C6Ce2O12 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Cerium(III) oxalate hydrate.
Cerium(III) oxalate hydrate (CAS 880358-87-2), molecular formula C6Ce2O12H2O and molecular weight 562.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Cerium(III) oxalate hydrate (C6Ce2O12H2O) is characterized by a carbohydrate-derived structure. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures Cerium(III) oxalate hydrate 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 | C6Ce2O12 H2O |
| Molecular Weight | 562.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Cerium Standards
- Cerium(IV) fluoride (CAS 10060-10-3)
- Cerium stearate(x:1) (CAS 10119-53-6)
- Cerium(III) nitrate hexahydrate (CAS 10294-41-4)
- Cerium(IV) sulfate tetrahydrate (CAS 10294-42-5)
- Cerium (IV) ammonium sulfate dihydrate (CAS 10378-47-9)
- Cerium(III) sulfate octahydrate (CAS 10450-59-6)
- Cerium(IV) trifluoromethanesulfonate (CAS 107792-63-2)
- Cerium(IV) hydroxide (CAS 12014-56-1)
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- 4-(4-Pyridyl)thiazole-2(3H)-thione (CAS 77168-63-9)
- Methyl 2-hydroxy-4-methylvalerate (CAS 40348-72-9)
- Insulin degludec (CAS 844439-96-9)
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