Mesalamine EP Impurity O Sodium Salt Hydrate CAS 1355342-86-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1355342-86-7 |
| Molecular Formula | C6H6NO3S Na H2O |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Mesalamine EP Impurity O Sodium Salt Hydrate (CAS 1355342-86-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C6H6NO3S Na H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6NO3S Na H2O |
| Molecular Weight | 213.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Mesalamine Standards
Recommended Standards
- Irinotecan Hydrochloride Trihydrate EP Impurity B (CAS 19685-09-7)
- Rimegepant Impurity 98 (CAS CATO-C4X-248798)
- 2-((2-Propyl-3,4-dihydro-2H-pyrrol-5-yl)thio)ethanol (CAS 61309-24-8)
- 5-Bromo-1-butyl-6-fluorobenzotriazole (CAS 1365272-54-3)
- 1-(4-(3-(4-(Benzyloxy)phenoxy)propoxy)phenyl)ethan-1-one (CAS 937602-11-4)
- Methyl 1-(4-(4-cyano-2-fluorophenyl)piperazin-1-yl)-2,3-dihydro-1H-indene-5-carboxylate (CAS 2798791-35-0)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
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