n-(2-Chloro-4,6-dimethylphenyl)benzamide CAS 449157-34-0
| CAS No. | 449157-34-0 |
| Molecular Formula | C15H14ClNO |
| Molecular Weight | 259.73 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.
n-(2-Chloro-4,6-dimethylphenyl)benzamide (CAS 449157-34-0) is a high-purity analytical reference standard with the molecular formula C15H14ClNO and a molecular weight of 259.73 g/mol.
Structurally, n-(2-Chloro-4,6-dimethylphenyl)benzamide (C15H14ClNO) 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 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 259.73 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), n-(2-Chloro-4,6-dimethylphenyl)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 | C15H14ClNO |
| Molecular Weight | 259.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 1-(cyclopent-1-en-1-yl)-2,2,2-trifluoroethan-1-ol (CAS 1248355-50-1)
- 2-Chloro-6-[(3-methoxyphenyl)methoxy]benzaldehyde (CAS 1021241-46-2)
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