5-(4-Chloro-3-nitrophenyl)-3-(2,4-dimethylphenyl)-1,2,4-oxadiazole CAS 1707584-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707584-91-5 |
| Molecular Formula | C16H12ClN3O3 |
| Molecular Weight | 329.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(4-Chloro-3-nitrophenyl)-3-(2,4-dimethylphenyl)-1,2,4-oxadiazole (CAS 1707584-91-5) pharmaceutical standards reference standard. Molecular formula: C16H12ClN3O3. Molecular weight: 329.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H12ClN3O3 |
| Molecular Weight | 329.74 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 |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-Chloro-N-((5-(4-nitrophenyl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171388-40-1)
- 4-Chloro-N-((5-(3-nitrophenyl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171940-00-3)
- 5-(4-Chloro-3-nitrophenyl)-3-(2,5-dimethylphenyl)-1,2,4-oxadiazole (CAS 1707371-51-4)
- 5-(2-Chloro-5-nitrophenyl)-3-(2,5-dimethylphenyl)-1,2,4-oxadiazole (CAS 1707609-08-2)
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Recommended Standards
- 2-(2-Chlorophenoxy)-N'-(2-oxoindolin-3-ylidene)acetohydrazide (CAS 125299-05-0)
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- 1-(4-Chlorophenyl)-3-((2-nitrobenzyl)oxy)-1H-pyrazole (CAS 220368-29-6)
- 1-(3-Phenylpropyl)piperidin-3-amine sulfate (CAS 1019331-36-2)
- Ethyl 4-methoxy-2-oxo-2H-chromene-3-carboxylate (CAS 19723-37-6)
- 3-(3-Bromo-1H-1,2,4-triazol-5-yl)propan-1-ol (CAS 1279219-25-8)
- 2-Methyl-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione (CAS 28839-49-8)
- Amyloid β-Protein (1-42) (mouse, rat) (CAS 166090-74-0)
- Ethyl 3-(3,4-Difluorophenyl)-3-oxopropanoate (CAS 252955-07-0)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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