5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-N-(pyridin-3-yl)-4,5-dihydroisoxazole-3-carboxamide CAS 338399-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338399-56-7 |
| Molecular Formula | C16H13ClF3N5O2 |
| Molecular Weight | 399.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-N-(pyridin-3-yl)-4,5-dihydroisoxazole-3-carboxamide (CAS 338399-56-7) pharmaceutical standards reference standard. Molecular formula: C16H13ClF3N5O2. Molecular weight: 399.75 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H13ClF3N5O2 |
| Molecular Weight | 399.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
- 4-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-hydrazinylpyrido[2,3-b]pyrazin-3(4H)-one (CAS 338411-95-3)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(2-fluorophenyl)-2-(morpholin-4-yl)acetonitrile (CAS 339097-07-3)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-morpholinophenyl)acetamide (CAS 685108-01-4)
- N-(4-{4-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]piperazino}phenyl)urea (CAS 478262-19-0)
- 5-Chloro-2-((4-nitrophenyl)carbamoyl)phenyl dimethylsulfamate (CAS 400080-38-8)
- (2E)-1-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-3-[(4-fluorophenyl)amino]prop-2-en-1-one (CAS 477888-40-7)
- (7-Chloro-2-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]oxazol-5-yl)methanol (CAS 2230904-26-2)
- (E)-1-{3-[(2-Chloro-6-fluorobenzyl)oxy]phenyl}-3-(4-fluoroanilino)-2-propen-1-one (CAS 478039-90-6)
Recommended Standards
- Tetrakis(bromomethyl)ethene (CAS 30432-16-7)
- 2-{[(4-bromophenyl)sulfanyl]methyl}-4-chloro-5,6-dimethylthieno[2,3-d]pyrimidine (CAS 796067-65-7)
- 4-(((5-Bromothiophen-2-yl)methylene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-45-7)
- N-Methyl-2-(4-((2-(4-phenylpiperidin-1-yl)ethyl)thio)phenyl)thiazolidine-3-carbothioamide (CAS 107335-49-9)
- α-(p-Anisyl)phenethylamine HCl (CAS 62402-44-2)
- 2,2,2-Trifluoro-1-(5-methyl-2,3-dihydro-1H-pyrrol-1-yl)ethanone (CAS 312532-94-8)
- Tert-butyl (3,3-dioxido-3-thia-7-azabicyclo[3.3.1]Nonan-9-yl)carbamate (CAS 1823446-81-6)
- 1-Oxo-2-phenyl-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 78364-18-8)
- N4-(5-(4-Fluorophenoxy)-6-methoxy-2-methylquinolin-8-yl)pentane-1,4-diamine fumarate (CAS 80061-22-9)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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