Gadolinium carbonate, 99.99% CAS 38245-36-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38245-36-2 |
| Molecular Formula | C3Gd2O9 |
| Molecular Weight | 494.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Gadolinium carbonate, 99.99% (CAS 38245-36-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3Gd2O9. Molecular weight: 494.53 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3Gd2O9 |
| Molecular Weight | 494.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
Related Gadolinium Standards
- Gadolinium(iii) acetylacetonate hydrate (CAS 22498-65-3)
- Gadolinium(III) iodide (CAS 13572-98-0)
- Gadolinium(III) bromide (CAS 13818-75-2)
- Gadolinium(III) sulfate (CAS 13628-54-1)
- Gadolinium(III) oxide (CAS 12064-62-9)
- Gadolinium nitrate hydrate, 99.99% (CAS 10168-81-7)
- Gadolinium(III) isopropoxide (CAS 14532-05-9)
- Gadolinium(III) chloride solution (CAS 10138-52-0)
Recommended Standards
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- 5-Chloro-2-methoxy-N-(5-(propylthio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 391875-17-5)
- N-(5-cyano-2-(methylthio)phenyl)benzamide (CAS 303147-46-8)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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