5-(4-(Trifluoromethyl)phenyl)oxazole-4-carboxylic acid CAS 220652-95-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220652-95-9 |
| Molecular Formula | C11H6F3NO3 |
| Molecular Weight | 257.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(4-(Trifluoromethyl)phenyl)oxazole-4-carboxylic acid (CAS 220652-95-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H6F3NO3. Molecular weight: 257.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H6F3NO3 |
| Molecular Weight | 257.17 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethyl Standards
- 5-[2-(trifluoromethyl)phenyl]-1,2-oxazole-4-carboxylic acid (CAS 1003561-80-5)
- 1-[5-(trifluoromethyl)pyridin-2-yl]-1h-pyrazole-3-carboxylic acid (CAS 1006962-72-6)
- 1-[2-(trifluoromethyl)phenyl]-1h-1,2,3-triazole-4-carboxylic acid (CAS 1049872-71-0)
- 4-(5-(Trifluoromethyl)isoxazol-3-yl)benzoic acid (CAS 1124198-95-3)
- 1-[3-(trifluoromethyl)phenyl]-1h-1,2,3-triazole-4-carboxylic acid (CAS 113934-33-1)
- 5-[3-(Trifluoromethyl)phenyl]isoxazole-3-carboxylic Acid (CAS 1188086-34-1)
- 4-Oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 1221573-16-5)
- 1-Phenyl-5-(trifluoromethyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 1221724-12-4)
Recommended Standards
- 5-(3-Bromophenyl)-2-methylpentan-2-ol (CAS 87077-89-2)
- 5-(Trifluoromethyl)-3-phenylisoxazole-4-carboxylic Acid (CAS 478081-67-3)
- 4-Oxo-8-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 31601-88-4)
- 95314-60-6 Benzenepropanoic acid, ?-acetyl-4-bromo-, ethyl ester (CAS 95314-60-6)
- 1-(4-Ethoxyphenyl)-5-ethyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1017416-73-7)
- N-(tert-butoxycarbonyl)-S-(4-methylbenzyl)-D-homocysteine (CAS 214630-13-4)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-3-yl)ethan-1-one (CAS 1111096-31-1)
- Methyl 2'-fluoro-[1,1'-biphenyl]-3-carboxylate (CAS 80254-83-7)
- 2-(4-Fluoro-3-methyl-2-(trifluoromethyl)phenyl)acetonitrile (CAS 1706446-60-7)
- Peptide Impurity 28 (CAS 1350456-64-2)
Why CATO?
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