1H3W483Z72 31098-21-2 Potasium 3-sulphopropyl methacrylate Potassium 3-sulphopropyl methacrylate 2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt (1:1) 2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt EINECS 250-466-6 UNII-1H3W483Z72 CAS 31098-21-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31098-21-2 |
| Molecular Formula | C7H11O5S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1H3W483Z72 31098-21-2 Potasium 3-sulphopropyl methacrylate Potassium 3-sulphopropyl methacrylate 2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt (1:1) 2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt EINECS 250-466-6 UNII-1H3W483Z72 (CAS 31098-21-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H11O5S K. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H11O5S K |
| Molecular Weight | 246.32 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) | 2.5 |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 1 |
Recommended Standards
- Tert-butyl 3-(cyclopentylamino)piperidine-1-carboxylate (CAS 887586-16-5)
- (S)-SW IV-52 (hydrochloride) (CAS 845745-37-1)
- 2-Methyl-N-(2-methylbutyl)cyclohexan-1-amine (CAS 1132650-86-2)
- 2-(3-Azetidinyl)-5-methylpyridine (CAS 1260868-49-2)
- 5-Chloro-3-(2-methylphenyl)-1,2-oxazole-4-carbaldehyde (CAS 1188228-82-1)
- (E)-1-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-3-(4-chlorophenyl)prop-2-en-1-one (CAS 338401-30-2)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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