Ethyl 5-(4-(trifluoromethyl)phenyl)-1,3,4-oxadiazole-2-carboxylate CAS 720702-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 720702-68-1 |
| Molecular Formula | C12H9F3N2O3 |
| Molecular Weight | 286.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 5-(4-(trifluoromethyl)phenyl)-1,3,4-oxadiazole-2-carboxylate (CAS 720702-68-1) pharmaceutical standards reference standard. Molecular formula: C12H9F3N2O3. Molecular weight: 286.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H9F3N2O3 |
| Molecular Weight | 286.21 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 1-((3-(Trifluoromethyl)phenoxy)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1004193-05-8)
- 3-(5-(4-(Trifluoromethyl)phenyl)-1,3,4-oxadiazol-2-yl)propanoic acid (CAS 1179161-29-5)
- Ethyl 5-(3-(trifluoromethyl)phenyl)-1,3,4-oxadiazole-2-carboxylate (CAS 1432053-94-5)
- Ethyl 5-(4-(trifluoromethyl)phenyl)-[1,2,4]oxadiazole-3-carboxylate (CAS 151098-18-9)
- Ethyl 3-(4-(trifluoromethyl)phenyl)-1,2,4-oxadiazole-5-carboxylate (CAS 163719-82-2)
- Ethyl 5-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazole-3-carboxylate (CAS 163720-43-2)
- 2-{5-[3-(trifluoromethyl)phenyl]-2H-1,2,3,4-tetrazol-2-yl}acetohydrazide (CAS 729578-99-8)
- 3-(3-(3-(Trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 866018-88-4)
Recommended Standards
- Ethyl 4-oxo-7-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxylate (CAS 256238-90-1)
- Methyl 3-(5-oxo-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl)benzoate (CAS 848606-75-7)
- Ethyl 3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole-5-carboxylate (CAS 478030-57-8)
- 1-(3-Carboxypropyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 51316-26-8)
- 3-[1-(3-Fluoro-4-methoxybenzoyl)piperidin-4-yl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775412-11-7)
- N-(Benzo[d]thiazol-2-yl)-3-(ethylsulfonyl)benzamide (CAS 886917-05-1)
- N-(2-(Diethylamino)-6-methylpyrimidin-4-yl)acetamide (CAS 88380-64-7)
- N-Ethyl-N,N-dimethylpropan-1-aminium bis((trifluoromethyl)sulfonyl)amide (CAS 258273-77-7)
- 6,8-Dibromo-2-methylimidazo[1,2-a]pyrazine (CAS 1208082-91-0)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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