4-(Difluoromethyl)-6-fluoro-5-(trifluoromethyl)nicotinaldehyde CAS 1807129-86-7
| CAS No. | 1807129-86-7 |
| Molecular Formula | C8H3F6NO |
| Molecular Weight | 243.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(Difluoromethyl)-6-fluoro-5-(trifluoromethyl)nicotinaldehyde (CAS 1807129-86-7), a certified reference material (molecular formula C8H3F6NO, MW 243.11 g/mol) for analytical method development and quality control.
4-(Difluoromethyl)-6-fluoro-5-(trifluoromethyl)nicotinaldehyde (C8H3F6NO) 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; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 4-(Difluoromethyl)-6-fluoro-5-(trifluoromethyl)nicotinaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H3F6NO |
| Molecular Weight | 243.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-4-fluoro-5-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805058-79-0)
- 4-(Difluoromethyl)-6-fluoro-2-(trifluoromethyl)nicotinaldehyde (CAS 1805059-11-3)
- 2-(Difluoromethyl)-5-fluoro-6-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805448-37-6)
- 4-(Difluoromethyl)-6-fluoro-5-(trifluoromethyl)picolinaldehyde (CAS 1805448-79-6)
- 2-(Difluoromethyl)-4-fluoro-6-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805606-10-3)
- 2-(Difluoromethyl)-5-fluoro-4-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805616-05-0)
- 4-(Difluoromethyl)-5-fluoro-6-(trifluoromethyl)nicotinaldehyde (CAS 1805616-28-7)
- 4-(Difluoromethyl)-5-fluoro-6-(trifluoromethyl)picolinaldehyde (CAS 1806883-24-8)
Recommended Standards
- 4-(Difluoromethyl)-3-fluoro-6-(trifluoromethyl)picolinaldehyde (CAS 1806933-92-5)
- ((R)-1-((S)-2,6-Diaminohexanoyl)pyrrolidin-2-yl)boronic acid (CAS 783282-58-6)
- 2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile (CAS 325141-71-7)
- 2-(2-Benzothiazolyl)-2,2-dichloroacetonitrile (CAS 923723-76-6)
- 5-Carbamoyl-2-(trifluoromethoxy)phenylboronic acid (CAS 2088367-87-5)
- 3-(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)-N-(4-(trifluoromethyl)phenyl)propanamide (CAS 880810-66-2)
- 3-Bromo-1-methyl-1H-pyrazolo[4,3-b]pyridine (CAS 1638593-61-9)
- 4-Bromo-5-iso-propyl-3-(trifluoromethyl)-1H-Pyrazole (CAS 1256962-73-8)
- 9-(2-Bromoethyl)nonadecane (CAS 2577473-65-3)
- 2-aminoadamantane-2-carboxamide hydrochloride (CAS 1909308-49-1)
- Ethanol, 2,2'-[[(methyl-1H-benzotriazol-1-yl)methyl]imino]bis- (CAS 88477-37-6)
- 2-Chloro-3H-imidazo[4,5-c]pyridine (CAS 760912-66-1)
- (2-Chlorophenyl)(3,4-dimethoxyphenyl)methanone (CAS 34702-00-6)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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