6-Oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylic acid CAS 338783-75-8
| CAS No. | 338783-75-8 |
| Molecular Formula | C14H10F3NO3 |
| Molecular Weight | 297.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylic acid (CAS 338783-75-8), a certified reference material (molecular formula C14H10F3NO3, MW 297.23 g/mol) for analytical method development and quality control.
6-Oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylic acid (C14H10F3NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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), 6-Oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylic acid 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 | C14H10F3NO3 |
| Molecular Weight | 297.23 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, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- Methyl 6-(3-(trifluoromethyl)phenoxy)picolinate (CAS 136227-55-9)
- 5-Benzyl-3-(trifluoromethyl)-1H,3aH,6aH-pyrrolo[3,4-c]pyrazole-4,6-dione (CAS 1428147-22-1)
- 2-Methyl-5-((4-(trifluoromethyl)pyrimidin-2-yl)amino)benzoic acid (CAS 1495407-96-9)
- 2-((2-Oxo-4-(trifluoromethyl)-2h-chromen-7-yl)methyl)acrylamide (CAS 480438-95-7)
- 2-(2-(4-(Trifluoromethyl)styryl)oxazol-4-yl)acetic acid (CAS 832730-39-9)
- 2-Oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxylic acid (CAS 338754-66-8)
- 2-Oxo-1-(4-trifluoromethyl-benzyl)-1,2-dihydro-pyridine-3-carboxylic acid (CAS 66158-46-1)
- 4-((2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzoic acid (CAS 339024-98-5)
Recommended Standards
- 6-Methyl-2-oxo-1-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxylic acid (CAS 694479-56-6)
- 6-Oxo-1-[3-(trifluoromethyl)benzyl]-1,6-dihydropyridine-3-carboxylic acid (CAS 338783-19-0)
- 4-Nitro-1-n-[3-(trifluoromethyl)phenyl]benzene-1,2-diamine (CAS 735305-34-7)
- Bromhexine Impurity N2 (CAS 63471-27-2)
- 4-Methyl-2-(((5-methylthiophen-2-yl)methyl)amino)pentan-1-ol (CAS 1250702-44-3)
- 2-Ethylnicotinonitrile (CAS 1211528-38-9)
- 2-Chloro-1-(4-(pyrimidin-2-yl)piperazin-1-yl)ethan-1-one (CAS 425634-97-5)
- Ethyl Nicotinate-1,2,3,4,5,6- (CAS 1346604-87-2)
- Imrecoxib Impurity 48（Z-isomer） (CAS CATO-C4X-237948)
- 2-((3-Chloroacridin-9-yl)thio)acetic acid (CAS 112759-00-9)
- Relugolix Impurity 72 (CAS CATO-C4X-242972)
- 2-(2-chlorophenoxy)acetaldehyde (CAS 65298-23-9)
- 5-(Thiophen-2-yl)furan-2-carbaldehyde (CAS 32364-30-0)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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