Dorzagliatin Impurity 11 CAS 1191996-09-4
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1191996-09-4 |
| Molecular Formula | C25H31ClN4O5 |
| Molecular Weight | 502.99 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Dorzagliatin Impurity 11 (CAS 1191996-09-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C25H31ClN4O5. Molecular weight: 502.99 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C25H31ClN4O5 |
| Molecular Weight | 502.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dorzagliatin Standards
- Dorzagliatin Impurity 4 (CAS CATO-C4X-34414)
- Dorzagliatin Impurity 7 (CAS CATO-C4X-34417)
- Dorzagliatin Impurity 9 (CAS CATO-C4X-34419)
- Dorzagliatin (CAS 1191995-00-2)
- Dorzagliatin Impurity N98 (CAS 1191996-10-7)
- Dorzagliatin Impurity 13 (CAS CATO-C4X-344113)
- Dorzagliatin Impurity 14 (CAS CATO-C4X-344114)
- Dorzagliatin Impurity 5 (CAS CATO-C4X-34415)
Recommended Standards
- Avanafil Impurity 154 (CAS CATO-C4X-1118154)
- 3'-Chloro-3'-deoxy-5'-O-tritylthymidine (CAS 34627-62-8)
- Benzbromarone EP Impurity B (CAS 1402819-05-9)
- Ceftazidime EP Impurity C (CAS 3432-88-0)
- Vazegepant Impurity N72 (CAS 855778-84-6)
- N'-(Furan-2-carbonyl)isonicotinohydrazide (CAS 27293-28-3)
- 4,4'-Dipyridyl Sulfide (CAS 37968-97-1)
- 2-(2-(Pyridin-4-yl)benzo[d]oxazol-5-yl)acetic acid (CAS 38196-07-5)
- 7-Iodothieno[3,2-b]pyridine (CAS 1057670-32-2)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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