1-((6-Chloropyridin-3-yl)methyl)-6-methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile CAS 865660-40-8
| CAS No. | 865660-40-8 |
| Molecular Formula | C14H9ClF3N3O |
| Molecular Weight | 327.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 327.69 g/mol gives 1-((6-Chloropyridin-3-yl)methyl)-6-methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-((6-Chloropyridin-3-yl)methyl)-6-methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 865660-40-8) is a high-purity analytical reference standard with the molecular formula C14H9ClF3N3O and a molecular weight of 327.69 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 1-((6-Chloropyridin-3-yl)methyl)-6-methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 327.69 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).
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), 1-((6-Chloropyridin-3-yl)methyl)-6-methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile 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 | C14H9ClF3N3O |
| Molecular Weight | 327.69 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloropyridin Standards
- 5-((6-Chloropyridin-3-yl)methoxy)-2-cyclopropylbenzofuran-3-carbaldehyde (CAS 1209763-99-4)
- 1-[4-(6-Chloropyridin-2-yl)piperazin-1-yl]-3-phenylprop-2-en-1-one (CAS 339107-40-3)
- 2-(4-(6-Chloropyridin-2-yl)piperazin-1-yl)-1-(4-hydroxyisoxazolidin-2-yl)ethan-1-one (CAS 344276-42-2)
- 5-(6-Chloropyridin-3-yl)-3-(2,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 1119396-12-1)
- 5-(2-Chloropyridin-4-yl)-3-(2,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 1119396-33-6)
- 5-(2-Chloropyridin-4-yl)-3-(3,5-dichlorophenyl)-1,2,4-oxadiazole (CAS 1707727-37-4)
- 5-(2-Chloropyridin-4-yl)-3-(2,5-dichlorophenyl)-1,2,4-oxadiazole (CAS 1708400-93-4)
- 5-(2-Chloropyridin-3-yl)-3-(3,5-dichlorophenyl)-1,2,4-oxadiazole (CAS 1710202-25-7)
Recommended Standards
- (E)-2-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazono)-1-phenylethan-1-one (CAS 339099-97-7)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(prop-2-yn-1-yl)-1H-pyrrole-2-carboxamide (CAS 338397-74-3)
- (2-(4-Chloro-3-(trifluoromethyl)phenyl)benzo[d]oxazol-6-yl)methanol (CAS 820241-12-1)
- 3-Chloro-2-(2-methyl-4-(1H-pyrazol-5-yl)-1H-imidazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 303150-53-0)
- 7-Bromo-1,3-dichloroisoquinoline (CAS 924271-40-9)
- 2-(Bromomethyl)-1-methoxy-4-(trifluoromethyl)benzene (CAS 685126-88-9)
- 4-Iodo-7-methoxyquinoline (CAS 925890-60-4)
- N-(3-chloro-4-fluorophenyl)-2-(thiophene-3-carbonyl)hydrazine-1-carbothioamide (CAS 329697-92-9)
- Tert-butyl (5-amino-4-methylpyridin-2-yl)carbamate (CAS 1062134-50-2)
- 2,5-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 2121512-03-4)
- 1-benzyl-N-(4-methanesulfonylphenyl)-1H-pyrazole-4-carboxamide (CAS 1354961-60-6)
- 3-[(4-Fluorobenzyl)oxy]-1-benzothiophene-2-carbonitrile (CAS 303985-59-3)
- 5-Fluorobenzo[d]thiazole-2-thiol (CAS 155559-81-2)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com