Brivaracetam Impurity 124 CAS CATO-C4X-2007124
| CAS No. | CATO-C4X-2007124 |
| Molecular Formula | C14H25NO3 |
| Molecular Weight | 255.35 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
Brivaracetam Impurity 124 (CAS CATO-C4X-2007124) is a certified pharmaceutical impurity reference standard with the molecular formula C14H25NO3 and a molecular weight of 255.35 g/mol.
Based on its molecular formula C14H25NO3, Brivaracetam Impurity 124 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 255.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Brivaracetam Impurity 124 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 | C14H25NO3 |
| Molecular Weight | 255.35 g/mol |
| Appearance | 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 | 1 |
Related Brivaracetam Standards
- Brivaracetam Impurity 186 (CAS CATO-C4X-2007186)
- Brivaracetam Impurity 149 (CAS CATO-C4X-2007149)
- Brivaracetam Impurity 33 (CAS CATO-C4X-200733)
- Brivaracetam Impurity 152 (CAS CATO-C4X-2007152)
- Brivaracetam Impurity 148 (CAS CATO-C4X-2007148)
- Brivaracetam Impurity 49 (CAS CATO-C4X-200749)
- Brivaracetam Impurity 140 (CAS CATO-C4X-2007140)
- Brivaracetam impurity 01 (CAS 748760-80-7)
Recommended Standards
- Atomoxetine EP impurity B (CAS 105314-53-2)
- Atomoxetine EP Impurity C (CAS 1010818-96-8)
- Nefopam Impurity 36 (CAS 13831-42-0)
- Atomoxetine impurity 35 (CAS 1638508-19-6)
- Lercanidipine Impurity 29 (CAS CATO-C4X-136429)
- Imipenem Impurity 128 (CAS CATO-C4X-1662128)
- Florfenicol Impurity 16 (CAS CATO-C4X-207516)
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- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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