Dl-Lysine Acetylsalicylate EP Impurity C CAS 2924449-37-4
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 2924449-37-4 |
| Molecular Formula | C12H26N4O3 |
| Molecular Weight | 274.36 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dl-Lysine Acetylsalicylate EP Impurity C (CAS 2924449-37-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H26N4O3. Molecular weight: 274.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H26N4O3 |
| Molecular Weight | 274.36 g/mol |
| Purity | >90% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 4 |
Related Dl Standards
- Lysine Impurity 39 (CAS 94613-75-9)
- Lysine Impurity 40 (CAS CATO-C4X-221140)
- Lysine Impurity 25 (CAS 121893-23-0)
- Dl-Lysine Acetylsalicylate EP Impurity H (CAS CATO-C4X-22113)
- Dl-Lysine Acetylsalicylate EP Impurity J (CAS CATO-C4X-22115)
- 82277-17-6 L-Lysine, N6-[(cyclopentyloxy)carbonyl]- (CAS 82277-17-6)
- DL-Lysine EP Impurity I (CAS CATO-C4X-221128)
- Lysine Impurity 30 (CAS CATO-C4X-221130)
Recommended Standards
- Brivaracetam Impurity 123 (CAS CATO-C4X-2007123)
- Procaterol Impurity 6 (CAS CATO-C4X-18106)
- Latamoxef Impurity 35 (CAS CATO-C4X-179835)
- Tofacitinib Impurity 186 (CAS 89600-66-8)
- Epinastine Impurity 48 (CAS CATO-C4X-184048)
- Vildagliptin Impurity 80 (CAS 1846606-32-3)
- 4-(Difluoromethyl)-5-fluoro-2-methylpyridine (CAS 1804703-89-6)
- 2-[(3aS,8aR)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl]phenol (CAS 2770842-83-4)
- (R)-Flurbiprofen (CAS 51543-40-9)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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