N-[2-(2-Dimethylamino-5-trifluoromethyl-pyridin-3-yl)-phenyl]-acetamide CAS 1311279-39-6
| CAS No. | 1311279-39-6 |
| Molecular Formula | C16H16F3N3O |
| Molecular Weight | 323.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[2-(2-Dimethylamino-5-trifluoromethyl-pyridin-3-yl)-phenyl]-acetamide (CAS 1311279-39-6), molecular formula C16H16F3N3O and molecular weight 323.31 g/mol, is a CATO reference standard with documented purity and traceability.
N-[2-(2-Dimethylamino-5-trifluoromethyl-pyridin-3-yl)-phenyl]-acetamide (C16H16F3N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-[2-(2-Dimethylamino-5-trifluoromethyl-pyridin-3-yl)-phenyl]-acetamide 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.
Physical & Chemical Properties
| Molecular Formula | C16H16F3N3O |
| Molecular Weight | 323.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- N-(3-(2-(dimethylamino)-5-(trifluoromethyl)pyridin-3-yl)phenyl)acetamide (CAS 1299607-76-3)
- N-[4-(2-Dimethylamino-5-trifluoromethyl-pyridin-3-yl)-phenyl]-acetamide (CAS 1311278-72-4)
- N-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-acetamide (CAS 1311278-82-6)
- 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-N-methyl-benzamide (CAS 1311278-98-4)
- 4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-N-methyl-benzamide (CAS 1311279-33-0)
- N-[2-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-acetamide (CAS 1311279-67-0)
- N-(3-(6-(dimethylamino)-4-(trifluoromethyl)pyridin-2-yl)phenyl)acetamide (CAS 1311280-00-8)
- 4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime (CAS 1311283-84-7)
Recommended Standards
- 4-(2-Morpholin-4-yl-5-trifluoromethyl-pyridin-3-yl)-phenylamine (CAS 1311279-89-6)
- 3-(2-Morpholin-4-yl-5-trifluoromethyl-pyridin-3-yl)-phenylamine (CAS 1311278-63-3)
- 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime (CAS 1311283-85-8)
- Methyl 2-(6-(1H-imidazol-1-yl)pyridazine-3-carboxamido)benzoate (CAS 1396708-07-8)
- 6-(3-Hydroxypiperidine-1-carbonyl)pyridazin-3(2H)-one (CAS 1155001-40-3)
- 4-Chloro-N-[2-(2-isopropyl-5-methylphenoxy)ethyl]-aniline (CAS 1040694-83-4)
- 7-Methoxy-1-indanone (CAS 34985-41-6)
- 2-(Hydroxymethyl)-1-methylquinolin-4(1H)-one (CAS 108325-70-8)
- 5-Chloro-N-ethylpyrimidin-2-amine (CAS 1289388-01-7)
- 4-Chloro-3-fluorocinnamic acid (CAS 202982-66-9)
- (2E)-7-Chloro-2-({[2-(trifluoromethyl)phenyl]amino}methylidene)-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338417-10-0)
- 1-{[2-(1-methoxyethyl)-1,3-thiazol-4-yl]methyl}-1,4-diazepane (CAS 1376372-41-6)
- 3-Amino-N-(3-chlorophenyl)-6-(4-chlorophenyl)-4-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 334503-98-9)
- Endo-Gly29-Tirzepatide (CAS CATO-CPTD788685)
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