2,2,2-Trifluoro-N-(m-tolyl)acetamide CAS 2727-69-7
| CAS No. | 2727-69-7 |
| Molecular Formula | C9H8F3NO |
| Molecular Weight | 203.16 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-Trifluoro-N-(m-tolyl)acetamide (CAS 2727-69-7), a certified reference material (molecular formula C9H8F3NO, MW 203.16 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2,2,2-Trifluoro-N-(m-tolyl)acetamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 203.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C9H8F3NO |
| Molecular Weight | 203.16 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoro Standards
- 4,4,4-Trifluoro-1-(pyridin-3-yl)butan-1-one (CAS 1342477-28-4)
- 2,4,6-Trifluoro-N,N-dimethylbenzamide (CAS 1483579-63-0)
- 1,1,1-Trifluoro-3-(3-methylpyridin-2-yl)propan-2-one (CAS 219726-55-3)
- 1,1,1-Trifluoro-3-(5-methylpyridin-2-yl)propan-2-one (CAS 71046-12-3)
- 1,1,1-trifluoro-3-(6-methylpyridin-2-yl)propan-2-one (CAS 71046-13-4)
- 2,2,2-Trifluoro-1-(2-(methylamino)phenyl)ethanone (CAS 202270-41-5)
- 2,2,2-Trifluoro-1-(4-(methylamino)phenyl)ethanone (CAS 75822-12-7)
- 2,2,2-Trifluoro-N-(o-tolyl)acetamide (CAS 2727-68-6)
Recommended Standards
- 2,6-Dimethyl-4-(trifluoromethyl)nicotinaldehyde (CAS 886371-74-0)
- 2'-(Trifluoromethyl)acetanilide (CAS 344-62-7)
- 2-[3-(trifluoromethyl)phenyl]acetamide (CAS 22902-93-8)
- 2-(Trifluoromethyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 741737-16-6)
- 2-(4-Fluoro-3-methylphenyl)cycloheptan-1-one (CAS 1341456-09-4)
- PC Biotin-PEG3-azide (CAS 1937270-46-6)
- 6-(4-chlorophenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-amine hydrobromide (CAS 1172271-74-7)
- 2,2,2-Trifluoro-N-(1-oxo-1-(piperidin-1-yl)propan-2-yl)acetamide (CAS 724-89-0)
- 4-Methoxyindolin-2-one (CAS 7699-17-4)
- Relebactam Impurity 105 (CAS 2089462-48-4)
- 2,6-Dibromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1192037-24-3)
- Eptifibatide Impurity 6 (CAS CATO-C4X-23456)
- 5-((4-Fluorobenzyl)thio)-N-phenyl-1,3,4-thiadiazol-2-amine (CAS 866041-99-8)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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