1-Phenyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)cyclopentane-1-carboxamide CAS 1023541-51-6
| CAS No. | 1023541-51-6 |
| Molecular Formula | C22H25NO |
| Molecular Weight | 319.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Phenyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)cyclopentane-1-carboxamide (CAS 1023541-51-6) is a high-purity analytical reference standard with the molecular formula C22H25NO and a molecular weight of 319.44 g/mol.
Based on its molecular formula C22H25NO, 1-Phenyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)cyclopentane-1-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-Phenyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)cyclopentane-1-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H25NO |
| Molecular Weight | 319.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Recommended Standards
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