Vazegepant Impurity 1 CAS CATO-C4X-32001
| CAS No. | CATO-C4X-32001 |
| Molecular Formula | C12H15N3O2 |
| Molecular Weight | 233.27 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, Vazegepant Impurity 1 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 233.27 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).
As a process- or degradation-related impurity, Vazegepant Impurity 1 (CAS CATO-C4X-32001, C12H15N3O2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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.
CATO manufactures Vazegepant Impurity 1 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H15N3O2 |
| Molecular Weight | 233.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | ≥95% |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 3 |
Related Vazegepant Standards
- Vazegepant Impurity 25 (CAS CATO-C4X-320025)
- Vazegepant impurity 33 (CAS 1061710-38-0)
- Vazegepant Impurity 40 (CAS CATO-C4X-320040)
- Vazegepant Impurity 32 (CAS CATO-C4X-320032)
- Vazegepant Impurity 29 (CAS 416867-23-7)
- Vazegepant Impurity 30 (CAS CATO-C4X-320030)
- Vazegepant Impurity N53 (CAS 36882-07-2)
- Vazegepant Impurity 22 (CAS CATO-C4X-320022)
Recommended Standards
- Ribociclib Impurity 18 (CAS CATO-C4X-310018)
- 2,2':6',2''-Terpyridine (CAS 1148-79-4)
- Belumosudil Impurity 65 (CAS CATO-C4X-298865)
- 2-Hydroxy-4-methoxybenzophenone-2',3',4',5',6'-d5 (CAS 1219798-54-5)
- Norepinephrine Impurity 37 (CAS CATO-C4X-151437)
- Droperidol Impurity 17 (CAS 466118-73-0)
- Apixaban Impurity 183 (CAS CATO-C4X-1088183)
- 2-Cyclopropyl-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine (CAS 794452-00-9)
- N2-(N-glycyl-L-histidyl)-L-Lysine, copper complex,acetate (CAS 300801-03-0)
- 3,3-Bis(4-methylthio)benzylpent-4-en-1-ol (CAS 1384881-64-4)
- Ethyl 2,5-dichloro-3-nitrobenzoate (CAS 56961-51-4)
- N1-(2,5-Dimethylphenyl)-N2-(2-(4-fluorophenoxy)ethyl)oxalamide (CAS 1207029-27-3)
- Zirconium titanium oxide, 99.5% (metals basis excluding Hf), Hf (CAS 12036-70-3)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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