Ceric methanesulfonate CAS 118920-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 118920-74-4 |
| Molecular Formula | Ce 4*CH3O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ceric methanesulfonate (CAS 118920-74-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: Ce 4*CH3O3S. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | Ce 4*CH3O3S |
| Molecular Weight | 235.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2,2,2-Trifluoro-N-(4-methylpiperazin-1-yl)acetamide (CAS 550302-21-1)
- 2,2'-Dithiodipropionic acid (CAS 4775-93-3)
- (S)-4,4',6,6'-Tetrakis(trifluoromethyl)-[1,1'-biphenyl]-2,2'-diamine (CAS 1037800-48-8)
- 3-(tert-Butyl)-2-(dimethylamino)-5,5-dimethyloxazolidin-4-one (CAS 88986-17-8)
- 6-Bromo-5-cyclopropoxy-N-methylpicolinamide (CAS 1243410-42-5)
- 2-Cyano-N-(3-cyano-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-2-yl)acetamide (CAS 725222-03-7)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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