Piracetam impurity 24 CAS CATO-C4X-123524
| CAS No. | CATO-C4X-123524 |
| Molecular Formula | C10H17N3O3 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Piracetam impurity 24 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.
CATO supplies Piracetam impurity 24 (CAS CATO-C4X-123524), a pharmacopoeial impurity reference standard (molecular formula C10H17N3O3, MW 227.26 g/mol) used for the identification and quantification of trace impurities in APIs.
Piracetam impurity 24 (C10H17N3O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C10H17N3O3 |
| Molecular Weight | 227.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 3 |
Related Piracetam Standards
- Piracetam impurity 37 (CAS CATO-C4X-123537)
- Piracetam Impurity 7 (CAS 77472-71-0)
- Piracetam Impurity 46 (CAS CATO-C4X-123546)
- Piracetam Impurity 19 (CAS CATO-C4X-123519)
- Piracetam impurity 36 (CAS CATO-C4X-123536)
- Piracetam Impurity 26 (CAS CATO-C4X-123526)
- Piracetam Impurity 48 (CAS CATO-C4X-123548)
- Piracetam Impurity 27 (CAS CATO-C4X-123527)
Recommended Standards
- Atorvastatin Impurity 53 (CAS 125988-01-4)
- Ketorolac EP Impurity A (CAS 154476-25-2)
- Atorvastatin Impurity 135 (CAS 714963-28-7)
- Mesna Impurity 3 (CAS 1823982-49-5)
- Calcium Pantothenate EP Impurity H (CAS CATO-C4X-16136)
- Fudosteine Impurity 54 (CAS CATO-C4X-144754)
- Resmetirom impurity 133 (CAS 1314924-95-2)
- (E)-1-(2-Formyl-3-oxobut-1-en-1-yl)urea (CAS 2007930-96-1)
- [2-(2-bromoethoxy)ethoxy]benzene (CAS 123824-56-6)
- 2-((7-Methoxyundec-10-en-5-yn-1-yl)oxy)tetrahydro-2H-pyran (CAS 823792-05-8)
- Ethyl 3-(3-methylpyridin-2-yl)-3-oxopropanoate (CAS 1248195-40-5)
- 8-Azidooctan-1-amine (CAS 867338-63-4)
- (E)-3-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylic acid (CAS 1967825-39-3)
- 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