1-(2,2,2-Trifluoroethyl)azepan-4-one CAS 1936110-49-4
| CAS No. | 1936110-49-4 |
| Molecular Formula | C8H12F3NO |
| Molecular Weight | 195.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(2,2,2-Trifluoroethyl)azepan-4-one (CAS 1936110-49-4), molecular formula C8H12F3NO and molecular weight 195.18 g/mol, is a CATO reference standard with documented purity and traceability.
1-(2,2,2-Trifluoroethyl)azepan-4-one (C8H12F3NO) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H12F3NO |
| Molecular Weight | 195.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoroethyl Standards
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- (1S)-1-[4-(2,2,2-trifluoroethyl)-1,2,4-triazol-3-yl]ethanol (CAS 2833707-09-6)
- 1-(2,2,2-Trifluoroethyl)-1H-1,2,3-triazole-5-carboxylic acid (CAS 1393539-86-0)
- 3-(2,2,2-Trifluoroethyl)isoxazole-4-carboxylic acid (CAS 1779905-44-0)
- 5-(2,2,2-Trifluoroethyl)isoxazole-3-carboxylic acid (CAS 1936494-76-6)
- 1-(2,2,2-Trifluoroethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 856905-32-3)
- 2-(2,2,2-Trifluoroethyl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 2551120-16-0)
Recommended Standards
- N2,N2-Dihydroxypyridine-2,6-bis(carboximidamide) (CAS 1936062-80-4)
- 8-Amino-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 19410-53-8)
- 2-(2-Amino-4-nitrophenyl)acetamide (CAS 1935413-18-5)
- N-(3-Methyl-5-nitropyridin-2-yl)acetamide (CAS 194723-21-2)
- methyl 2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrochloride (CAS 1049767-69-2)
- 3-(2,6-Difluorophenyl)-1-propylamine (CAS 401940-05-4)
- 3-((3-Chloro-4-fluorophenyl)amino)-1-(4-chlorophenyl)propan-1-one (CAS 882748-38-1)
- Methyl 4-bromo-2-(bromomethyl)-6-methylbenzoate (CAS 877149-15-0)
- 5-(4-(Trifluoromethyl)phenyl)-1,3,4-oxadiazole-2-carbaldehyde (CAS 944897-90-9)
- Methyl 6-chloro-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate (CAS 1388041-76-6)
- 2-(1-Methanesulfonyl-piperidin-4-yl)-ethylamine hydrochloride (CAS 1158209-14-3)
- (S)-1-(2,4,5-trifluorophenyl)ethan-1-amine (CAS 1315051-38-7)
- 3-Chloro-2-ethoxy-6-fluorobenzoic acid (CAS 2386086-92-4)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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