4-(4-Aminophenyl)pyrrolidin-2-one CAS 22518-24-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22518-24-7 |
| Molecular Formula | C10H12N2O |
| Molecular Weight | 176.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(4-Aminophenyl)pyrrolidin-2-one (CAS 22518-24-7) pharmaceutical standards reference standard. Molecular formula: C10H12N2O. Molecular weight: 176.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O |
| Molecular Weight | 176.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
Related Aminophenyl Standards
- 3-(4-Aminophenyl)-N-methylacrylamide (CAS 1201641-92-0)
- 5-(2-aminophenyl)pyrrolidin-2-one (CAS 1314723-28-8)
- 5-(3-aminophenyl)pyrrolidin-2-one (CAS 1314735-19-7)
- 1-(4-Aminophenyl)-2-pyrrolidinone (CAS 13691-22-0)
- (3-Aminophenyl)(azetidin-1-yl)methanone (CAS 1401253-65-3)
- 1-(2-Aminophenyl)pyrrolidin-2-one (CAS 14453-65-7)
- 1-(3-Aminophenyl)cyclopropanecarboxamide (CAS 1456714-49-0)
- (4-Aminophenyl)(azetidin-1-yl)methanone (CAS 934524-30-8)
Recommended Standards
- 4-(3-Aminophenyl)pyrrolidin-2-one (CAS 725233-29-4)
- 4-(4-Methyl-4,5-dihydro-1H-imidazol-2-yl)phenol (CAS 868260-15-5)
- 4-(3-Aminophenoxy)butanenitrile (CAS 802009-56-9)
- n-(2,5-Dichloro-4-nitrophenyl)acetamide (CAS 38411-17-5)
- methyl 3-[5-oxo-4-(propan-2-yl)-2-(trifluoromethyl)-2,5-dihydro-1,3-oxazol-2-yl]propanoate (CAS 1443979-79-0)
- 2-(6-Methoxy-2-naphthyl)-4-pentyn-2-ol (CAS 2006278-33-5)
- (2-Methoxy-1-methylethyl)(4-nitrobenzyl)amine hydrobromide (CAS 1609400-13-6)
- (6R,8R)-3-Fluoro-7,7-dimethyl-5,6,7,8-tetrahydro-6,8-methanoquinolin-2-yl trifluoromethanesulfonate (CAS 2768871-25-4)
- Palonosetron Impurity 50 (CAS CATO-C4X-110550)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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 13829788188 / jacky.chen@cato-chem.com