2-Amino-n-cyclohexyl-n-methylbenzamide CAS 73393-40-5
| CAS No. | 73393-40-5 |
| Molecular Formula | C14H20N2O |
| Molecular Weight | 232.32 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.
2-Amino-n-cyclohexyl-n-methylbenzamide (CAS 73393-40-5), molecular formula C14H20N2O and molecular weight 232.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H20N2O, 2-Amino-n-cyclohexyl-n-methylbenzamide 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 232.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H20N2O |
| Molecular Weight | 232.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (E)-1,3-di-p-tolylprop-2-en-1-one (CAS 13565-37-2)
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- Asperosid (CAS 53093-47-3)
- 68609-97-2 Oxirane, mono((C12-14-alkyloxy)methyl) derivatives Oxirane, mono((C12-14-alkyloxy)methyl) derivs. Oxirane, 2-((C12-14-alkyloxy)methyl) derivs. Alkyl (C12, C14) glycidyl ether EINECS 271-846-8 C12-14-Alkyl glycidyl ether EC 271-846-8 Alkyl (C12-C14) glycidyl ether (CAS 68609-97-2)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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