Methyl 3-(2-chloro-6-fluorophenyl)-5-(2-(dimethylamino)vinyl)isoxazole-4-carboxylate CAS 338417-50-8
| CAS No. | 338417-50-8 |
| Molecular Formula | C15H14ClFN2O3 |
| Molecular Weight | 324.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Methyl 3-(2-chloro-6-fluorophenyl)-5-(2-(dimethylamino)vinyl)isoxazole-4-carboxylate (CAS 338417-50-8), a certified reference material (molecular formula C15H14ClFN2O3, MW 324.73 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, Methyl 3-(2-chloro-6-fluorophenyl)-5-(2-(dimethylamino)vinyl)isoxazole-4-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 324.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Methyl 3-(2-chloro-6-fluorophenyl)-5-(2-(dimethylamino)vinyl)isoxazole-4-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H14ClFN2O3 |
| Molecular Weight | 324.73 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-(5-((5-Chlorothiophen-2-yl)methyl)-1,3,4-oxadiazol-2-yl)-5-methylisoxazole-3-carboxamide (CAS 1020978-13-5)
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- {1-oxaspiro[4.5]decan-2-yl}methanesulfonyl chloride (CAS 1593899-47-8)
- 1-(4-Chlorobenzoyl)-4-(6-chloropyridin-2-yl)piperazine (CAS 339107-34-5)
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Why CATO?
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