2,4-Dimethoxy-3-fluoro-6-(trifluoromethyl)pyridine CAS 1214348-35-2
| CAS No. | 1214348-35-2 |
| Molecular Formula | C8H7F4NO2 |
| Molecular Weight | 225.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dimethoxy-3-fluoro-6-(trifluoromethyl)pyridine (CAS 1214348-35-2), molecular formula C8H7F4NO2 and molecular weight 225.14 g/mol, is a CATO reference standard with documented purity and traceability.
2,4-Dimethoxy-3-fluoro-6-(trifluoromethyl)pyridine (C8H7F4NO2) 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, the carboxyl group imparts weak acidity; 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,4-Dimethoxy-3-fluoro-6-(trifluoromethyl)pyridine 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 | C8H7F4NO2 |
| Molecular Weight | 225.14 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- 1-(2,4-Dimethoxy-3-nitrophenyl)ethanone (CAS 102652-87-9)
- 1-(2,5-Dimethoxy-3-nitrophenyl)ethanone (CAS 102652-88-0)
- 1-(3,5-Dimethoxy-2-nitrophenyl)ethanone (CAS 102652-89-1)
- 1-(2,3-Dimethoxy-5-nitrophenyl)ethanone (CAS 102652-91-5)
- 1-(3,4-Dimethoxy-5-nitrophenyl)ethanone (CAS 134610-32-5)
- 1-(2,3-Dimethoxy-6-nitrophenyl)ethanone (CAS 98300-40-4)
- 1-(2,4-Dimethoxy-5-nitrophenyl)ethanone (CAS 38275-85-3)
- 1-(2,5-Dimethoxy-4-nitrophenyl)ethanone (CAS 70313-21-2)
Recommended Standards
- 6-Fluoro-4-nitro-3-(1H)indazole carboxylic Acid (CAS 885522-83-8)
- 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine (CAS 1264198-72-2)
- 6-Fluoro-4-hydroxy-3-nitrocoumarin (CAS 527751-36-6)
- 4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane-d7 (CAS 1643415-65-9)
- 2-Chloro-n-(6-nitro-1,3-dioxaindan-5-yl)acetamide (CAS 1152898-90-2)
- 1-(2-Isothiocyanatoethoxy)-2-methoxybenzene (CAS 887405-52-9)
- 3-(Aminomethyl)-N-cyclopropylpyridin-2-amine (CAS 1216092-43-1)
- Ethyl 2-(3-chloropropanamido)benzoate (CAS 55301-53-6)
- Ethyl 4-chloro-1,6-dimethyl-1H-pyrrolo[3,2-c]pyridine-2-carboxylate (CAS 2007916-93-8)
- 4-(4-Chlorophenyl)-1,3-dimethyl-1H-1,2,4-triazol-5(4H)-one (CAS 494785-65-8)
- 3-Hydroxy-2-phenylquinazolin-4(3H)-one (CAS 5319-72-2)
- 2-(Difluoromethoxy)-4,6-dimethylpyridine (CAS 1214379-04-0)
- N-(2-Hydroxyethyl)-4-((4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)butanamide (CAS 325476-28-6)
- Acetyl-Tau Peptide (273-284) amide trifluoroacetate salt (CAS 1684399-52-7)
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