3-(Difluoromethyl)-5-(trifluoromethyl)pyridine-2,6-diamine CAS 1805321-18-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805321-18-9 |
| Molecular Formula | C7H6F5N3 |
| Molecular Weight | 227.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(Difluoromethyl)-5-(trifluoromethyl)pyridine-2,6-diamine (CAS 1805321-18-9) pharmaceutical standards reference standard. Molecular formula: C7H6F5N3. Molecular weight: 227.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6F5N3 |
| Molecular Weight | 227.13 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 DMSO, DMF, methanol |
| 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 | 3 |
Related Difluoromethyl Standards
- 4-(Difluoromethyl)-2-(trifluoromethoxy)aniline (CAS 1261500-16-6)
- 4-(Difluoromethyl)-3-(trifluoromethoxy)aniline (CAS 1261673-01-1)
- 5-(Difluoromethyl)-6-(trifluoromethyl)pyridine-2,4-diamine (CAS 1803670-51-0)
- 4-(Difluoromethyl)-3-(trifluoromethyl)pyridine-2,6-diamine (CAS 1804444-05-0)
- 3-(Difluoromethyl)-6-(trifluoromethyl)pyridine-2,4-diamine (CAS 1804696-70-5)
- 6-(Difluoromethyl)-5-(trifluoromethyl)pyridine-2,4-diamine (CAS 1804696-79-4)
- 3-(Difluoromethyl)-4-(trifluoromethyl)pyridine-2,5-diamine (CAS 1805038-20-3)
- 4-(Difluoromethyl)-6-methyl-3-(trifluoromethyl)pyridin-2-ol (CAS 1805070-30-7)
Recommended Standards
- 3-(Difluoromethyl)-5-(trifluoromethyl)pyridine-2,4-diamine (CAS 1805321-05-4)
- 4-(Difluoromethyl)-3-methyl-5-(trifluoromethyl)pyridin-2-ol (CAS 1805451-39-1)
- 5-(Difluoromethyl)-4-(trifluoromethyl)pyridine-2,3-diamine (CAS 1805280-01-6)
- (2-Formylphenoxy)acetonitrile (CAS 125418-83-9)
- 5-Methyl-1h-indole-2-carboxamide (CAS 893730-03-5)
- (1-((3,5-Dimethylisoxazol-4-yl)methyl)piperidin-4-yl)methanamine (CAS 1239777-91-3)
- 2-Phenyl-2,3,4,5-tetrahydro-1h-benzo[b][1,4]diazepine hydrochloride (CAS 1049729-34-1)
- 4-Cyclopropoxy-N-methyl-5-(methylthio)nicotinamide (CAS 1243391-64-1)
- 2-Propylpyrimidin-4-amine (CAS 100910-69-8)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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