N,N-diisopropyl-6-(trifluoromethyl)nicotinamide CAS 765298-12-2
| CAS No. | 765298-12-2 |
| Molecular Formula | C13H17F3N2O |
| Molecular Weight | 274.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,N-diisopropyl-6-(trifluoromethyl)nicotinamide (CAS 765298-12-2), molecular formula C13H17F3N2O and molecular weight 274.28 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N,N-diisopropyl-6-(trifluoromethyl)nicotinamide (C13H17F3N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 274.28 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), N,N-diisopropyl-6-(trifluoromethyl)nicotinamide 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 | C13H17F3N2O |
| Molecular Weight | 274.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)benzamide (CAS 964-04-5)
- N-[3-(1H-Imidazol-1-yl)propyl]-4-nitrobenzamide (CAS 309950-83-2)
- N-(2-morpholinoethyl)-3-(trifluoromethyl)aniline (CAS 53725-81-8)
- N4-(4,6-dimethylpyridin-2-yl)-5-methylisoxazole-3,4-dicarboxamide (CAS 338761-62-9)
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- (2R,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochloride (CAS 1217446-43-9)
- 1-(dimethylamino)-4-phenylcyclohexane-1-carboxylic acid hydrochloride (CAS 1803599-18-9)
- Di([1,1':3',1''-terphenyl]-4-yl)amine (CAS 897671-71-5)
- 3-fluorothiophene-2-carbaldehyde (CAS 32431-83-7)
- (4,6-Dimethoxy-1,3,5-triazin-2-yl)boronic acid (CAS 675880-39-4)
- 2-(4-(Difluoromethyl)-3-fluoro-5-methylpyridin-2-yl)acetonitrile (CAS 1806974-26-4)
- (7-Chloronaphthalen-2-yl)methanol (CAS 1261486-08-1)
- N-(3,4-dimethylphenyl)-2-methylimidazo[1,2-a]pyridine-3-carboxamide (CAS 331638-06-3)
- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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