3-(2-Chlorophenyl)-5-[(1Z)-1-(dimethylamino)-4,4,4-trifluoro-3-oxobut-1-en-2-yl]-1,2-oxazole-4-carbonitrile CAS 339106-73-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339106-73-9 |
| Molecular Formula | C16H11ClF3N3O2 |
| Molecular Weight | 369.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(2-Chlorophenyl)-5-[(1Z)-1-(dimethylamino)-4,4,4-trifluoro-3-oxobut-1-en-2-yl]-1,2-oxazole-4-carbonitrile (CAS 339106-73-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H11ClF3N3O2. Molecular weight: 369.73 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H11ClF3N3O2 |
| Molecular Weight | 369.73 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-[8-Chloro-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-4-yl]piperidin-4-one (CAS 339011-74-4)
- 1-(3,5-Dimethylphenyl)-3-phenyl-2-(trichloromethyl)imidazolidine (CAS 61545-12-8)
- 6-Chloro-N2,N4-bis(2,4-difluorophenyl)-1,3,5-triazine-2,4-diamine (CAS 2272-38-0)
- 3-Ethyl-2-(morpholin-4-yl)pentan-1-amine (CAS 930396-04-6)
- 17:0 lyso pa sodium salt 799268-66-9 (CAS 799268-66-9)
- Cyclopent-2-en-1-yl hexanoate (CAS 62088-40-8)
- 4-Chloro-7-(phenylsulfonyl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 2096997-14-5)
- 3-((1-Benzyl-4,7-dioxo-4,5,6,7-tetrahydro-1H-imidazo[4,5-d]pyridazin-2-yl)thio)propanoic acid (CAS 4829-90-7)
- (2R,3R,4R,5S,6S)-2-(ethylthio)-6-methyltetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 69558-02-7)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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