6-Chloro-5-(difluoromethyl)-2-methylpyridin-3-ol CAS 1804852-72-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1804852-72-9 |
| Molecular Formula | C7H6ClF2NO |
| Molecular Weight | 193.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-5-(difluoromethyl)-2-methylpyridin-3-ol (CAS 1804852-72-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6ClF2NO. Molecular weight: 193.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6ClF2NO |
| Molecular Weight | 193.58 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/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (3-CHLORO-5-(DIFLUOROMETHYL)PYRIDIN-2-YL)METHANOL (CAS 1804757-21-8)
- 6-Chloro-4-(difluoromethyl)-5-methylpyridin-2-ol (CAS 1804852-79-6)
- 4-Chloro-2-(difluoromethyl)-5-methoxypyridine (CAS 1804755-25-6)
- n-((3-Methylthiophen-2-yl)methyl)-2-(1h-pyrazol-1-yl)ethan-1-amine (CAS 1248287-43-5)
- 2-[(2-Ethyl-6-methylphenyl)amino]-1-propanol (CAS 61520-53-4)
- 4-(Furan-2-ylmethyl)-5-(3,4,5-trimethoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 526192-76-7)
- 2-((1-(tert-Butoxycarbonyl)piperidin-4-yl)methoxy)acetic acid (CAS 1260099-73-7)
- 6-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline (CAS 1627721-92-9)
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