n-(Naphthalen-2-yl)benzamide CAS 18271-22-2
| CAS No. | 18271-22-2 |
| Molecular Formula | C17H13NO |
| Molecular Weight | 247.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(Naphthalen-2-yl)benzamide (C17H13NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
CATO supplies n-(Naphthalen-2-yl)benzamide (CAS 18271-22-2), a certified reference material (molecular formula C17H13NO, MW 247.29 g/mol) for analytical method development and quality control.
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), n-(Naphthalen-2-yl)benzamide 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 | C17H13NO |
| Molecular Weight | 247.29 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Pyridine-2,5-dicarbohydrazide (CAS 6011-55-8)
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- Ferrocenylmethyltriphenylphosphonium iodide (CAS 32914-67-3)
- Ethyl 3-[(1,3-benzodioxol-5-ylamino)sulfonyl]benzo[b]thiophene-2-carboxylate (CAS 941919-06-8)
- 2-Hydroxy-3,3-dimethylbicyclo[2.2.1]heptane-1-carboxamide (CAS 1243532-14-0)
- 3-(Pyridin-3-ylmethyl)indolin-2-one (CAS 3367-85-9)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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