3-(Difluoromethyl)-2-methoxypyridine CAS 1804659-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1804659-97-9 |
| Molecular Formula | C7H7F2NO |
| Molecular Weight | 159.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Difluoromethyl)-2-methoxypyridine (CAS 1804659-97-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7F2NO. Molecular weight: 159.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7F2NO |
| Molecular Weight | 159.13 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) | 4.0 |
| 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)pyridin-4-yl)methanol (CAS 1428532-80-2)
- 5-(Difluoromethyl)-2-methoxypyridine (CAS 1552636-40-4)
- (5-(Difluoromethyl)pyridin-3-yl)methanol (CAS 1710472-65-3)
- [5-(Difluoromethyl)pyridin-2-yl]methanol (CAS 1780886-64-7)
- (2-(Difluoromethyl)pyridin-3-yl)methanol (CAS 1784521-24-9)
- (6-(Difluoromethyl)pyridin-2-yl)methanol (CAS 1784794-98-4)
- 4-(Difluoromethyl)-5-methylpyridin-3-ol (CAS 1803690-26-7)
- 4-(Difluoromethyl)-3-methylpyridin-2(1H)-one (CAS 1804486-05-2)
Recommended Standards
- 3-(Difluoromethyl)-5-methylpyridin-2(1H)-one (CAS 1804688-19-4)
- 4-(Difluoromethyl)-6-methylpyridin-2-ol (CAS 1804688-20-7)
- 3-(Difluoromethyl)-5-methoxypyridine (CAS 1804752-79-1)
- N-(4-fluoro-2-isopropoxyphenyl)pyrrolidine-1-carbothioamide (CAS 1338495-07-0)
- Ethyl 2-(4-(aminomethyl)phenyl)acetate hydrochloride (CAS 17841-69-9)
- n-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}ethyl)-2,6-difluorobenzene-1-sulfonamide (CAS 1092344-14-3)
- Isavuconazole Impurity 232 (CAS CATO-C4X-1236232)
- Trinaphtho[1,2,3,4-fgh:1',2',3',4'-pqr:1'',2'',3'',4''-za1b1]trinaphthylene (CAS 1065-80-1)
- 1-(Thiophen-2-yl)cyclopentan-1-amine (CAS 59397-18-1)
- Peptide 435 (CAS CATO-CPTD788435)
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