5-(2-Chloropyridin-3-yl)-3-(m-tolyl)-1,2,4-oxadiazole CAS 937656-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 937656-41-2 |
| Molecular Formula | C14H10ClN3O |
| Molecular Weight | 271.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Chloropyridin-3-yl)-3-(m-tolyl)-1,2,4-oxadiazole (CAS 937656-41-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H10ClN3O. Molecular weight: 271.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H10ClN3O |
| Molecular Weight | 271.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloropyridin Standards
- 5-(2-Chloropyridin-3-yl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 937658-16-7)
- 5-(2-Chloropyridin-4-yl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 266692-20-0)
- 5-(6-Chloropyridin-3-yl)-3-(m-tolyl)-1,2,4-oxadiazole (CAS 303145-20-2)
- 5-(6-Chloropyridin-3-yl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 303145-18-8)
- 2-(2-Chloropyridin-3-yl)-1,5,6-trimethyl-1H-benzo[d]imidazole (CAS 339100-74-2)
- 2-(2-Chloropyridin-3-yl)-1-propyl-1H-benzo[d]imidazole (CAS 400082-37-3)
- 2-(6-Chloropyridin-3-yl)-1,5,6-trimethyl-1H-benzo[d]imidazole (CAS 337920-57-7)
- 2-((6-Chloropyridin-3-yl)methyl)isoindoline-1,3-dione (CAS 120739-60-8)
Recommended Standards
- 5-(2-Chloro-4-methylphenyl)-3-(pyridin-2-yl)-1,2,4-oxadiazole (CAS 430459-69-1)
- 4-Chloro-5-(morpholin-4-yl)-2-(2-oxopropyl)-2,3-dihydropyridazin-3-one (CAS 866143-77-3)
- 4,4-Dimethyldihydrothiophen-3(2H)-one 1,1-dioxide (CAS 5324-60-7)
- 3-(1H-Imidazol-1-yl)-1-phenyl-1-propanone (CAS 28918-16-3)
- 2-((1-Acetylpiperidin-4-yl)(cyclopropyl)amino)acetic acid (CAS 1353961-38-2)
- 5-Ethynyl-1,3-dimethyl-1H-pyrazole (CAS 94989-99-8)
- Benazeprilat Benzyl Ester Analogue Trifluoroacetic Acid Salt (CAS 1356578-34-1)
- 4-((3-(Trifluoromethyl)pyridin-2-yl)oxy)benzoic acid (CAS 869109-12-6)
- Cefprozil Impurity 41 (CAS CATO-C4X-149241)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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