Thulium(III) oxalate hydrate CAS 58176-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58176-73-1 |
| Molecular Formula | C6O12Tm2 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Thulium(III) oxalate hydrate (CAS 58176-73-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6O12Tm2 H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6O12Tm2 H2O |
| Molecular Weight | 619.93 g/mol |
| 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.) | 1973 |
Related Thulium Standards
- Thulium trichloride hydrate (CAS 114363-74-5)
- Thulium trioxide (CAS 12036-44-1)
- Thulium(III) chloride hexahydrate (CAS 1331-74-4)
- Thulium(III) chloride (CAS 13537-18-3)
- Thulium(III) fluoride (CAS 13760-79-7)
- Thulium(III) chloride hexahydrate (CAS 13778-39-7)
- Thulium sulfate octahydrate (CAS 13778-40-0)
- Thulium(III) iodide (CAS 13813-43-9)
Recommended Standards
- Tert-butyl 3-amino-5-(trifluoromethyl)piperidine-1-carboxylate (CAS 1312806-22-6)
- 4-((4-(Ethoxycarbonyl)phenyl)amino)-4-oxobutanoic acid (CAS 106270-31-9)
- 3,3,5-Trimethylindoline (CAS 222721-46-2)
- 5-FAM-Amyloid β-Protein (1-40) trifluoroacetate salt (CAS 1678416-08-4)
- 2,2,4,6,7-Pentamethyl-3-phenyl-2,3-dihydrobenzofuran (CAS 142874-60-0)
- 4-Fluorocyclohexan-1-amine (CAS 1314924-99-6)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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 13829788188 / jacky.chen@cato-chem.com