2-(2-Cyano-3-(difluoromethyl)-6-methylpyridin-4-yl)acetic acid CAS 1806910-75-7
| CAS No. | 1806910-75-7 |
| Molecular Formula | C10H8F2N2O2 |
| Molecular Weight | 226.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 226.18 g/mol gives 2-(2-Cyano-3-(difluoromethyl)-6-methylpyridin-4-yl)acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(2-Cyano-3-(difluoromethyl)-6-methylpyridin-4-yl)acetic acid (CAS 1806910-75-7), a certified reference material (molecular formula C10H8F2N2O2, MW 226.18 g/mol) for analytical method development and quality control.
2-(2-Cyano-3-(difluoromethyl)-6-methylpyridin-4-yl)acetic acid (C10H8F2N2O2) 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), 2-(2-Cyano-3-(difluoromethyl)-6-methylpyridin-4-yl)acetic 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 | C10H8F2N2O2 |
| Molecular Weight | 226.18 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Cyano Standards
- Ethyl 5-cyano-2-(difluoromethyl)nicotinate, 97% (CAS 1415089-65-4)
- 2-(4-Cyano-6-(difluoromethyl)-3-methylpyridin-2-yl)acetic acid (CAS 1804423-04-8)
- 4-Cyano-3-(difluoromethyl)-2-methylpyridine-5-acetic acid (CAS 1804697-34-4)
- 2-(2-Cyano-4-(difluoromethyl)-6-methylpyridin-3-yl)acetic acid (CAS 1805023-14-6)
- 2-(2-Cyano-6-(difluoromethyl)-4-methylpyridin-3-yl)acetic acid (CAS 1805023-24-8)
- 2-(4-Cyano-3-(difluoromethyl)-5-methylpyridin-2-yl)acetic acid (CAS 1805433-09-3)
- 5-Cyano-6-(difluoromethyl)-3,4-dimethylpicolinic acid (CAS 2581232-39-3)
- 1-Benzyl-3-cyano-1H-pyrrole-2-carboxylic acid (CAS 105788-28-1)
Recommended Standards
- 4-(Aminomethyl)-2-cyano-5-(difluoromethyl)benzoic acid (CAS 1805561-79-8)
- 4-(Aminomethyl)-2-cyano-6-(difluoromethyl)benzoic acid (CAS 1807172-63-9)
- Ethyl 6,8-difluoroimidazo[1,5-a]pyridine-3-carboxylate (CAS 1823259-67-1)
- 4-(Difluoromethyl)-6-fluoropyridine-2-sulfonamide (CAS 1805321-96-3)
- Methyl 3-[4-(tert-butoxycarbonylamino)piperidin-1-yl]methylbenzoate (CAS 1286263-62-4)
- 5-Acetyl-5-methyl-2-phenyloxazol-4(5H)-one (CAS 18354-41-1)
- 2-((3-Oxo-2,3-dihydro-1H-benzo[f]isoindol-1-yl)thio)acetic acid (CAS 920300-45-4)
- 1,4-Bis(heptylamino)anthracene-9,10-dione (CAS 83329-06-0)
- 2-Amino-4-chloro-5-(trifluoromethyl)benzoic acid (CAS 1476759-55-3)
- 1-Butyl-1-methylpyrrolidin-1-ium methyl carbonate (CAS 1223496-96-5)
- 2-Fluoro-3-iodoisonicotinonitrile (CAS 898854-64-3)
- Cefpodoxime Sulfoxide Impurity 1 (CAS CATO-C4X-179371)
- 1-(Tetrahydro-2H-pyran-4-yl)butan-2-one (CAS 855235-50-6)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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