Tirofiban Impurity 9 CAS 2250244-28-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2250244-28-9 |
| Molecular Formula | C13H19NO5S |
| Molecular Weight | 301.36 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Tirofiban Impurity 9 (CAS 2250244-28-9) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H19NO5S. Molecular weight: 301.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H19NO5S |
| Molecular Weight | 301.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tirofiban Standards
- Tirofiban Impurity 118 (CAS 1346918-32-8)
- Tirofiban Impurity 23 (CAS 149490-60-8)
- Tirofiban Impurity 15 (CAS CATO-C4X-125415)
- Tirofiban Impurity 18 (CAS 2250244-26-7)
- Tirofiban Impurity 42 (CAS 142374-01-4)
- Tirofiban Impurity 108 (CAS 1103300-75-9)
- Tirofiban Impurity 85 (CAS CATO-C4X-125485)
- Tirofiban Impurity 56 (CAS 142355-80-4)
Recommended Standards
- Omeprazole Impurity 38 (CAS CATO-C4X-125538)
- Diltiazem Impurity 20 (CAS 132830-16-1)
- Rabeprazole EP Impurity E (CAS 102804-77-3)
- Vonoprazan Impurity 254 DiHCl (CAS CATO-C4X-1020254)
- Brimonidine Impurity 24 (CAS CATO-C4X-156624)
- Methyl 3-(5-cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)thiophene-2-carboxylate (CAS 446276-11-5)
- Eltrombopag lactose adduct (CAS CATO-C4X-119854)
- N-(2-Bromo-4-fluorophenyl)-4-fluorobenzamide (CAS 1039903-75-7)
- 1,7-Dioxaspiro[4.4]nonan-4-one (CAS 2138397-15-4)
- Peptide 434 (CAS CATO-CPTD788434)
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