4-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ylamine CAS 1311279-70-5
| CAS No. | 1311279-70-5 |
| Molecular Formula | C18H16F3N5 |
| Molecular Weight | 359.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H16F3N5, 4-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ylamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 359.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ylamine (CAS 1311279-70-5) is a high-purity analytical reference standard with the molecular formula C18H16F3N5 and a molecular weight of 359.35 g/mol.
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), 4-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ylamine 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 | C18H16F3N5 |
| Molecular Weight | 359.35 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Dimethylamino Standards
- 4-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ylamine (CAS 1311279-85-2)
- N-(2-(Dimethylamino)-2-(thiophen-2-yl)ethyl)-1-(methylsulfonyl)piperidine-4-carboxamide (CAS 1209961-43-2)
- 4-[4-(Dimethylamino)-1-(4’-chlorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)-benzonitrile (CAS 1076200-05-9)
- 1-[2-(2-Dimethylamino-5-iodo-pyrimidin-4-yl)-pyrrolidin-1-yl]-ethanone (CAS 1361115-97-0)
- 1-(3-((Dimethylamino)methyl)-1,4-thiazepan-4-yl)-2-(naphthalen-2-yloxy)ethan-1-one (CAS 1448050-33-6)
- 4-{[4-(dimethylamino)phenyl]methylidene}-1,2,3,4-tetrahydroacridine-9-carboxylic acid (CAS 379728-16-2)
- 4-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ol (CAS 1311279-04-5)
- 4-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-pyrimidin-2-ol (CAS 1311279-78-3)
Recommended Standards
- N2,N2-dibenzyl-6-(trifluoromethyl)-1,3,5-triazine-2,4-diamine (CAS 122600-54-8)
- 2-([1,1'-Biphenyl]-4-yl)-6-fluoro-3-hydroxyquinoline-4-carboxylic acid (CAS 122262-72-0)
- 4-Defluoro-4-(1H-1,2,4-triazol-1-yl) Fluconazole-d4 (CAS 1794817-03-0)
- 2,3-Dehydro Ofloxacin (CAS 115841-55-9)
- 2-Chloro-6-methyl-N-(5-methyl-1H-pyrazol-3-yl)pyrimidin-4-amine (CAS 851435-28-4)
- (E)-2-Styrylpyridine 1-oxide (CAS 35469-61-5)
- Methyl 5-bromobenzo[d]thiazole-2-carboxylate (CAS 1187928-49-9)
- (E)-2-(3-Oxoprop-1-en-1-yl)benzonitrile (CAS 262268-57-5)
- Octahydropyrazino[1,2-a]azepin-1(2H)-one (CAS 21550-84-5)
- 1-(2-Chlorophenyl)-1h-1,2,3-triazole-5-carboxylic acid (CAS 101870-66-0)
- n-(2-Nitrophenyl)formamide (CAS 7418-32-8)
- (1r,2s)-2-(M-tolyl)cyclopentan-1-ol (CAS 38805-75-3)
- N-Carnosyl histidine (CAS 2295920-97-5)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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