Vazegepant Impurity 30 CAS CATO-C4X-320030
| CAS No. | CATO-C4X-320030 |
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Vazegepant Impurity 30 (CAS CATO-C4X-320030) is a certified pharmaceutical impurity reference standard with the molecular formula C14H15N3O2 and a molecular weight of 257.29 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Vazegepant Impurity 30 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 257.29 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).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 3 |
Related Vazegepant Standards
- Vazegepant Impurity 25 (CAS CATO-C4X-320025)
- Vazegepant Impurity 22 (CAS CATO-C4X-320022)
- Vazegepant Impurity 1 (CAS CATO-C4X-32001)
- 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 N53 (CAS 36882-07-2)
Recommended Standards
- Frovatriptan impurity 7 (CAS CATO-C4X-30779)
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- H-Asn-βNA (CAS 3313-39-1)
- Atrasentan Impurity 21 (CAS 1058392-86-1)
- Melatonin Impurity 19 (CAS CATO-C4X-229220)
- Clomipramine EP Impurity A DiHCl (CAS CATO-C4X-12651)
- 7'-(Trifluoromethyl)-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] (CAS 1203683-05-9)
- Thiotepa Impurity 14 (CAS CATO-C4X-215614)
- 1,4-Diazabicyclo[2.2.2]octane Dihydriodide (CAS 33322-06-4)
- 4-{2-[2-(Allyloxy)ethoxy]ethyl}piperidinehydrochloride (CAS 1219971-83-1)
- 1-Bromo-2-((1-methoxypropan-2-yl)oxy)cyclopentane (CAS 1339811-70-9)
- 2-Bromo-5-(pyrrolidine-1-carbonyl)-1,3-thiazole (CAS 877675-06-4)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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