Pregabalin Impurity 14 CAS CATO-C4X-131214
| CAS No. | CATO-C4X-131214 |
| Molecular Formula | C16H30N2O2 |
| Molecular Weight | 282.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H30N2O2, Pregabalin Impurity 14 contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 282.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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, Pregabalin Impurity 14 (CAS CATO-C4X-131214, C16H30N2O2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Pregabalin Impurity 14 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 | C16H30N2O2 |
| Molecular Weight | 282.42 g/mol |
| Appearance | 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 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) | 3.0 |
| UV Absorption | UV-absorbing |
| Nitrogen Atoms | 2 |
Related Pregabalin Standards
- Pregabalin Impurity 125 (CAS CATO-C4X-1312125)
- Pregabalin Impurity 44 (CAS 1990538-03-8)
- Pregabalin Impurity 87 (CAS CATO-C4X-131287)
- Pregabalin Impurity 102 (CAS CATO-C4X-1312102)
- pregabalin Impurity 69 (CAS 1786719-42-3)
- Pregabalin Impurity 138 (CAS 930585-94-7)
- Pregabalin Impurity 5 (CAS 1246816-46-5)
- Pregabalin Impurity 99 (CAS 949890-75-9)
Recommended Standards
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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