Pentosan Polysulfonate CAS 37300-21-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37300-21-3 |
| Molecular Formula | C10H18O21S4 |
| Molecular Weight | 602.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Pentosan Polysulfonate (CAS 37300-21-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H18O21S4. Molecular weight: 602.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H18O21S4 |
| Molecular Weight | 602.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 4 |
Related Pentosan Standards
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- Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate (CAS 58168-20-0)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
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