Sodium iodomethanesulfonate CAS 126-31-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126-31-8 |
| Molecular Formula | CH2IO3S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium iodomethanesulfonate (CAS 126-31-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: CH2IO3S Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | CH2IO3S Na |
| Molecular Weight | 243.97 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-(2-Methoxyethyl)-1H-indole-6-carboxylic acid (CAS 1304787-78-7)
- Cuban-1-amine hydrochloride (CAS 124783-65-9)
- 3-(4-Methyl-pyrazol-1-yl)-propionic acid 3-(4-methyl-1h-pyrazol-1-yl)propanoic acid 512809-65-3 (CAS 512809-65-3)
- 7-Methoxy-4-methyl-1-indanone (CAS 67901-83-1)
- TUG-1387 (CAS 6319-64-8)
- 4-chloro-3-methyl-[1,2]oxazolo[5,4-d]pyrimidine (CAS 51850-60-3)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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