2-(Azetidin-3-yl)-3-chloro-5-(trifluoromethyl)pyridine CAS 1781241-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1781241-45-9 |
| Molecular Formula | C9H8ClF3N2 |
| Molecular Weight | 236.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Azetidin-3-yl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 1781241-45-9) pharmaceutical standards reference standard. Molecular formula: C9H8ClF3N2. Molecular weight: 236.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H8ClF3N2 |
| Molecular Weight | 236.62 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Azetidin Standards
- 2-(Azetidin-1-yl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 1389946-63-7)
- Azetidin-3-yl(4-(trifluoromethyl)piperidin-1-yl)methanone (CAS 1478039-79-0)
- 1-(4-(Azetidin-3-yl)piperazin-1-yl)-2,2,2-trifluoroethanone (CAS 1252779-86-4)
- 1-(Azetidin-3-ylcarbonyl)-4-cyclobutyl-1,4-diazepane (CAS 1238877-60-5)
- Methyl 4-(azetidin-3-yloxy)-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 1864074-78-1)
- 1-(Azetidin-3-ylsulfonyl)indoline (CAS 1803591-38-9)
- 8-(Azetidin-3-yloxy)-5-chloroquinoline (CAS 1219981-48-2)
- 5-(azetidin-1-yl)-2-(piperidin-3-yl)-2,3-dihydropyridazin-3-one (CAS 1803587-53-2)
Recommended Standards
- Ethyl 3-(chlorosulfonyl)-2,2-difluoropropanoate (CAS 1602961-92-1)
- 1-(2-chloro-4-(trifluoromethyl)phenyl)propan-1-one (CAS 188120-65-2)
- 4-Chloro-2-(trifluoromethyl)-5,6,7,8-tetrahydroquinazoline (CAS 149285-78-9)
- 2,3-Diamino-N-(4-chlorophenyl)benzamide (CAS 1421933-38-1)
- Methyl 2,6-difluoro-4-methylphenylacetate (CAS 1803823-51-9)
- 3-Bromo-5-ethyl-1-methyl-1H-1,2,4-triazole (CAS 1559064-19-5)
- Phenylephrine Impurity N21 (CAS 2292095-11-3)
- 5-Bromo-N-(4-(trifluoromethoxy)phenyl)nicotinamide, >97% (CAS 388571-71-9)
- N-(4-Aminobenzenesulfonyl) Sulfamethoxazole-d4 (CAS 1346603-52-8)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
Why CATO?
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