N,4-Dimethyl-N-phenylbenzamide CAS 40669-49-6
| CAS No. | 40669-49-6 |
| Molecular Formula | C15H15NO |
| Molecular Weight | 225.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N,4-Dimethyl-N-phenylbenzamide 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.
N,4-Dimethyl-N-phenylbenzamide (CAS 40669-49-6), molecular formula C15H15NO and molecular weight 225.29 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H15NO, N,4-Dimethyl-N-phenylbenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.29 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.
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.
Physical & Chemical Properties
| Molecular Formula | C15H15NO |
| Molecular Weight | 225.29 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Related N Standards
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- N,3-Dimethyl-N-phenylbenzamide (CAS 124740-34-7)
- Methyl 3-(3,5-dimethyl-1h-pyrazol-1-yl)-2-(ethylamino)propanoate (CAS 1247579-39-0)
- 4-(3,5-Dimethyl-1h-1,2,4-triazol-1-yl)-2-methyl-2-(methylamino)butanamide (CAS 1247650-58-3)
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Recommended Standards
- N-(dibenzo[b,d]furan-4-ylmethyl)ethanamine (CAS 886505-76-6)
- N-[(1E)-(4-methoxyphenyl)methylene]-N-(4-methylphenyl)amine (CAS 3246-78-4)
- n-(4-Methylbenzyl)benzamide (CAS 65608-94-8)
- N4,N (CAS 55921-62-5)
- Isotretinoin-d5 (CAS CATO-C4X-196936)
- 1-Methyl-5-nitro-2-phenyl-1H-indole (CAS 31521-56-9)
- Ethyl 2-(4-ethoxyphenyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxylate (CAS 1030096-09-3)
- 1-(4-Methylbenzyl)-2-(methylthio)-1H-benzo[d]imidazole (CAS 708998-52-1)
- sodium 2-(5-chloropyrimidin-4-yl)acetate (CAS 1803609-09-7)
- p-Naphtholbenzein (CAS 145-50-6)
- Methyl 4-Dibenzofurancarboxylate (CAS 92151-89-8)
- 5-Bromo-3-isopropyl-1H-pyrazole (CAS 2182631-80-5)
- 3-Bromo-6-methoxy-8-nitroquinoline (CAS 95836-48-9)
- Insulin B (22-25) (CAS 34367-73-2)
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