3-[(2-Amino-5-benzoylphenyl)amino]cyclohex-2-en-1-one CAS 1417357-06-2
| CAS No. | 1417357-06-2 |
| Molecular Formula | C19H18N2O2 |
| Molecular Weight | 306.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(2-Amino-5-benzoylphenyl)amino]cyclohex-2-en-1-one (C19H18N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 3-[(2-Amino-5-benzoylphenyl)amino]cyclohex-2-en-1-one (CAS 1417357-06-2), a certified reference material (molecular formula C19H18N2O2, MW 306.36 g/mol) for analytical method development and quality control.
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.
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 | C19H18N2O2 |
| Molecular Weight | 306.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- Methyl 1-amino-4-(((benzyloxy)carbonyl)amino)cyclohexane-1-carboxylate (CAS 1021287-01-3)
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- 6-Amino-2-(4-(dimethylamino)styryl)quinazolin-4(1H)-one (CAS 134842-08-3)
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- 4-(5-Amino-1,3,4-thiadiazol-2-yl)-1-[2-(4-fluorophenyl)ethyl]pyrrolidin-2-one (CAS 1706442-89-8)
- 1-Amino-5-(p-tolyl)-7,8,9,10-tetrahydropyrimido[4,5-c]isoquinolin-6(5H)-one (CAS 929864-44-8)
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Recommended Standards
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