Lamivudine Sulfone CAS 2250242-24-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2250242-24-9 |
| Molecular Formula | C8H11N3O5S |
| Molecular Weight | 261.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Lamivudine Sulfone (CAS 2250242-24-9) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H11N3O5S. Molecular weight: 261.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H11N3O5S |
| Molecular Weight | 261.26 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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 | 3 |
| Sulfur Atoms | 1 |
Related Lamivudine Standards
- Lamivudine Impurity 21 (CAS CATO-C4X-119421)
- Lamivudine Impurity 22 (CAS CATO-C4X-119422)
- Lamivudine Impurity 30 (CAS 18037-10-0)
- Lamivudine Acid-13C,15N2 (CAS 1391052-30-4)
- Lamivudine Impurity 1 (CAS 1235712-40-9)
- Lamivudine Impurity 18 (CAS CATO-C4X-119418)
- Lamivudine EP Impurity G (CAS 160552-55-6)
- Lamivudine EP Impurity H (CAS 160552-54-5)
Recommended Standards
- 5-Nitro-6-phenoxyimidazo[2,1-b]thiazole (CAS 339008-03-6)
- Tinidazole Impurity 20 (CAS CATO-C4X-193020)
- 5-Nitro-2-(pyrimidin-2-ylthio)benzaldehyde (CAS 591747-15-8)
- Eravacycline impurity 28 (CAS CATO-C4X-293828)
- Abemaciclib Impurity 26 (CAS CATO-C4X-293726)
- (S)-7-Fluoro-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 462105-66-4)
- (E)-1-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-3-(pyridin-4-yl)prop-2-en-1-one (CAS 338415-74-0)
- Tetraethyl 1,1'-(ethane-1,2-diyl)bis(2,5-dimethyl-1H-pyrrole-3,4-dicarboxylate) (CAS 131970-78-0)
- Imidazo[1,2-a]pyridin-3-ylmethanamine dihydrochloride (CAS 34164-92-6)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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