Morinidazole Impurity 29 CAS CATO-C4X-219629
| CAS No. | CATO-C4X-219629 |
| Molecular Formula | C11H18N4O3 |
| Molecular Weight | 254.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Morinidazole Impurity 29 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 254.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Morinidazole Impurity 29 (CAS CATO-C4X-219629), a pharmacopoeial impurity reference standard (molecular formula C11H18N4O3, MW 254.29 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
As a certified reference material (CRM), Morinidazole Impurity 29 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H18N4O3 |
| Molecular Weight | 254.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Nitrogen Atoms | 4 |
Related Morinidazole Standards
- Morinidazole Impurity 34 (CAS CATO-C4X-219634)
- Morinidazole Impurity 2 (CAS CATO-C4X-21962)
- Morinidazole Impurity 22 (CAS CATO-C4X-219622)
- Morinidazole Impurity 39 (CAS CATO-C4X-219639)
- Morinidazole Impurity 43 (CAS CATO-C4X-219643)
- Morinidazole Impurity 42 (CAS CATO-C4X-219642)
- Morinidazole Impurity 18 (CAS CATO-C4X-219618)
- Morinidazole Impurity 3 (CAS CATO-C4X-21963)
Recommended Standards
- Eltrombopag impurity 143 (CAS CATO-C4X-1198143)
- Carbamazepine Impurity 21 (CAS CATO-C4X-118121)
- Tucatinib Impurity 70 (CAS CATO-C4X-260570)
- tert-butyl N-{[2-(aminomethyl)-6-hydroxypyrimidin-4-yl]methyl}carbamate (CAS 2031260-98-5)
- Dorzagliatin Impurity 13 (CAS CATO-C4X-344113)
- Triamcinolone Acetonide Impurity 50 (CAS CATO-C4X-132650)
- Leflunomide EP Impurity B (Teriflunomide) (CAS 163451-81-8)
- 4-Amino-6-[4-(benzyloxy)phenyl]-1,6-dihydro-1,3,5-triazine-2-thiol (CAS 1142208-29-4)
- 6-Fluoro-1H-indazol-7-ol (CAS 1638763-66-2)
- Gadoteridol impurity 33 (CAS CATO-C4X-225733)
- 4-Indanol (CAS 1641-41-4)
- 5-Amino-1-(4-nitrophenyl)pyrazole-4-carbonitrile (CAS 5394-41-2)
- 2-(But-2-enamido)benzoic acid (CAS 402582-62-1)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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 18665070610 / Nicole.chen@cato-chem.com