2,2,2-Trifluoroethyl n-(3-fluorophenyl)carbamate CAS 200876-84-2
| CAS No. | 200876-84-2 |
| Molecular Formula | C9H7F4NO2 |
| Molecular Weight | 237.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,2,2-Trifluoroethyl n-(3-fluorophenyl)carbamate (CAS 200876-84-2), a certified reference material (molecular formula C9H7F4NO2, MW 237.15 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H7F4NO2, 2,2,2-Trifluoroethyl n-(3-fluorophenyl)carbamate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 237.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H7F4NO2 |
| Molecular Weight | 237.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoroethyl Standards
- 2,2,2-Trifluoroethyl n-(2-fluorophenyl)carbamate (CAS 200876-83-1)
- 2,2,2-Trifluoroethyl n-(4-fluorophenyl)carbamate (CAS 877977-19-0)
- 2,2,2-Trifluoroethyl n-(1-ethyl-1h-pyrazol-4-yl)carbamate (CAS 1156304-09-4)
- 2,2,2-Trifluoroethyl n-(3,5-dimethyl-1h-pyrazol-4-yl)carbamate (CAS 1187446-51-0)
- 2,2,2-trifluoroethyl N-[2-(1H-imidazol-1-yl)ethyl]carbamate (CAS 1208470-30-7)
- 2-[(2,2,2-trifluoroethyl)sulfanyl]pyridine-4-carboxylic acid (CAS 1247787-20-7)
- 2-[(2,2,2-trifluoroethyl)thio]nicotinic acid (CAS 929973-57-9)
- 4-Phenyl-2-(2,2,2-trifluoroethyl)pyridine (CAS 1241505-17-8)
Recommended Standards
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- 4-[(4-Bromophenyl)methyl]morpholine hydrochloride (CAS 1071574-18-9)
- [(2-ethoxyphenyl)methyl](methyl)amine hydrochloride (CAS 104294-64-6)
- 3-(4-Nitrophenyl)-4H-1,2,4-triazole (CAS 6219-52-9)
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- Semaglutide Impurity 144 (CAS 394210-59-4)
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