N-(3-chlorophenyl)-2-cyano-3-(pyridin-3-yl)propanamide CAS 483359-35-9
| CAS No. | 483359-35-9 |
| Molecular Formula | C15H12ClN3O |
| Molecular Weight | 285.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies N-(3-chlorophenyl)-2-cyano-3-(pyridin-3-yl)propanamide (CAS 483359-35-9), a certified reference material (molecular formula C15H12ClN3O, MW 285.73 g/mol) for analytical method development and quality control.
Structurally, N-(3-chlorophenyl)-2-cyano-3-(pyridin-3-yl)propanamide (C15H12ClN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 285.73 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), N-(3-chlorophenyl)-2-cyano-3-(pyridin-3-yl)propanamide 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 | C15H12ClN3O |
| Molecular Weight | 285.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 2-Methyl-1-[(2e)-3-phenylprop-2-en-1-yl]piperazine (CAS 776255-07-3)
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- Phosphoramidite Impurity 23 (CAS CATO-C4X-288623)
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