1-(4-Ethylphenyl)-5-oxo-N-(piperidin-4-yl)pyrrolidine-3-carboxamide CAS 1291842-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1291842-45-9 |
| Molecular Formula | C18H25N3O2 |
| Molecular Weight | 315.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Ethylphenyl)-5-oxo-N-(piperidin-4-yl)pyrrolidine-3-carboxamide (CAS 1291842-45-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H25N3O2. Molecular weight: 315.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H25N3O2 |
| Molecular Weight | 315.41 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Tert-butyl (1-(3-cyanobenzyl)piperidin-4-yl)carbamate (CAS 1286274-35-8)
- Ractopamine Methyl Ether (CAS 1329610-95-8)
- Tert-butyl 4-((3-cyanobenzyl)amino)piperidine-1-carboxylate (CAS 1286273-67-3)
- 5-Bromo-4-(trifluoromethyl)-1H-imidazole-2-carbaldehyde (CAS 1782250-66-1)
- 2-Amino-3,5-dimethylbenzonitrile (CAS 146351-93-1)
- 2-Methyl-2-(2,2,2-trifluoroethoxy)propan-1-amine (CAS 1249573-00-9)
- 3-(4-Chlorophenyl)-5-methylisoxazole-4-carbaldehyde (CAS 127426-59-9)
- 1-Methyl-1H-1,2,4-triazol-3-amine hydrochloride (CAS 1211507-65-1)
- 2-[3-(propan-2-yl)-1h-1,2,4-triazol-5-yl]aniline (CAS 1147746-77-7)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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