3-{[4-(Trifluoromethyl)phenyl]amino}-cyclohex-2-en-1-one CAS 149221-38-5
| CAS No. | 149221-38-5 |
| Molecular Formula | C13H12F3NO |
| Molecular Weight | 255.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-{[4-(Trifluoromethyl)phenyl]amino}-cyclohex-2-en-1-one 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.
3-{[4-(Trifluoromethyl)phenyl]amino}-cyclohex-2-en-1-one (CAS 149221-38-5), molecular formula C13H12F3NO and molecular weight 255.24 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-{[4-(Trifluoromethyl)phenyl]amino}-cyclohex-2-en-1-one (C13H12F3NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H12F3NO |
| Molecular Weight | 255.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethyl Standards
- 5-Methyl-1-{[3-(trifluoromethyl)phenyl]methyl}-1h-pyrazol-3-amine (CAS 1004643-49-5)
- 4-[3-(Trifluoromethyl)phenyl]oxane-4-carbonitrile (CAS 1035261-83-6)
- 4-Methyl-1-(4-(trifluoromethyl)benzyl)-1h-pyrazol-5-amine (CAS 1152524-46-3)
- 4-Methyl-1-(3-(trifluoromethyl)benzyl)-1h-pyrazol-5-amine (CAS 1152526-32-3)
- 4-Methyl-1-(2-(trifluoromethyl)benzyl)-1H-pyrazol-5-amine (CAS 1152526-49-2)
- 3-((2-(Trifluoromethyl)phenyl)amino)cyclohex-2-en-1-one (CAS 1217862-36-6)
- 3-Methyl-1-(3-(trifluoromethyl)benzyl)-1h-pyrazol-5-amine (CAS 1273793-77-3)
- 3-Methyl-1-[2-(trifluoromethyl)benzyl]-1H-pyrazol-5-amine (CAS 1285618-32-7)
Recommended Standards
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- 8-Fluoro-4-hydroxy-3-phenylquinolin-2(1H)-one (CAS 144603-10-1)
- Methyl 4-(3-cyanophenyl)-3-fluorobenzoate (CAS 1820642-19-0)
- 1-(4-Bromophenyl)-5-chloro-1-oxopentane (CAS 54874-12-3)
- 2,5,8,11,14,17,20,23,26,29,32,35,38-Tridecaoxahentetracontan-41-oic acid (CAS 2170098-33-4)
- 6-azaspiro[3.5]nonan-2-ol;hydrochloride (CAS 2306270-07-3)
- 6-Chloro-n-isopentylpyridazine-3-carboxamide (CAS 840488-86-0)
- Ethyl 2-{7-bromoimidazo[1,2-a]pyridin-3-yl}acetate (CAS 1363383-34-9)
- 5-(4,5,6,7-Tetrahydrobenzo[b]thiophen-2-yl)-1,3,4-thiadiazol-2-amine (CAS 100988-06-5)
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- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(4-chlorophenyl)butanoic acid (CAS 270596-43-5)
- 5-fluoro-N-methylpyridin-2-amine (CAS 868636-72-0)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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