3-[3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl]-propanoic acid CAS 500025-07-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 500025-07-0 |
| Molecular Formula | C11H9FN2O3 |
| Molecular Weight | 236.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl]-propanoic acid (CAS 500025-07-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9FN2O3. Molecular weight: 236.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9FN2O3 |
| Molecular Weight | 236.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- Methyl 1-(4-fluorophenyl)-5-hydroxy-1H-pyrazole-3-carboxylate (CAS 1007073-76-8)
- Ethyl 3-(2-fluorophenyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1018125-37-5)
- 3-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)propanoic acid (CAS 1082828-46-3)
- 1-(4-Fluorophenyl)-4-methoxy-1h-pyrazole-3-carboxylic acid (CAS 1169973-47-0)
- 1-(2-Fluorophenyl)-5-methoxy-1H-pyrazole-3-carboxylic acid (CAS 1239726-11-4)
- Ethyl 3-(3-fluorophenyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1239736-58-3)
- 1-(3-Fluorophenyl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid (CAS 1273860-31-3)
- Ethyl 5-(3-fluorophenyl)-1,2,4-oxadiazole-3-carboxylate (CAS 1274477-51-8)
Recommended Standards
- 3-(6-Fluoro-4-oxo-4H-chromen-3-yl)propanoic acid (CAS 870704-01-1)
- 3-Acetylamino-5-fluoro-1H-indole-2-carboxylic acid (CAS 330439-67-3)
- 3-(3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 685525-40-0)
- (S)-2-Amino-3-(2-chlorophenyl)propanoic acid hydrochloride (CAS 185030-83-5)
- Propargyl Sulfide (CAS 13702-09-5)
- Dapagliflozin Impurity 127 (CAS CATO-C4X-1138127)
- 2-(2-{[2-(dimethylamino)ethyl]amino}ethoxy)ethan-1-ol (CAS 1250107-85-7)
- (5-Chloro-6-(2-methylpiperidin-1-yl)pyridin-3-yl)boronic acid (CAS 2225152-78-1)
- N-Benzyl-1-(2-chlorophenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1207016-89-4)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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