8-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-(2-oxo-2-(p-tolyl)ethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one CAS 1396760-80-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396760-80-7 |
| Molecular Formula | C18H15N5O3 |
| Molecular Weight | 349.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-(2-oxo-2-(p-tolyl)ethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 1396760-80-7) pharmaceutical standards reference standard. Molecular formula: C18H15N5O3. Molecular weight: 349.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H15N5O3 |
| Molecular Weight | 349.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related Methyl Standards
- 3-Phenyl-1,2,4-oxadiazol-5-yl dibutylcarbamodithioate (CAS 62652-49-7)
- 2-{4-[(5-ethyl-1,2,4-oxadiazol-3-yl)methyl]-1,4-diazepan-1-yl}-n-(5-methyl-1,2-oxazol-3-yl)acetamide (CAS 1376350-77-4)
- 1-(3-(3-Phenyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)piperidine-4-carboxylic acid (CAS 1223888-31-0)
- 1-[2-(5-Phenyl-[1,3,4]oxadiazol-2-ylsulfanyl)-acetyl]-piperidine-4-carboxylic acid (CAS 735336-29-5)
- 4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-[(4-methylphenyl)methyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775349-44-4)
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide (CAS 336174-30-2)
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 220598-05-0)
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(3,4-dimethylphenyl)acetamide (CAS 336174-43-7)
Recommended Standards
- 8-Methyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-19-0)
- N-Benzyl-2-(((5-nitrofuran-2-yl)methylene)amino)benzamide (CAS 139755-25-2)
- 8-Methyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326812-93-4)
- Sodium 3-((6-chloro-2-cyclopropyl-1-(1-ethyl-1H-pyrazol-4-yl)-7-fluoro-1H-indol-3-yl)thio)-2-fluorobenzoate (CAS 1782070-85-2)
- tert-Butyl (3-oxobutyl)carbamate (CAS 54614-95-8)
- 3,4-Dimethylisoxazol-5(2H)-one (CAS 18655-21-5)
- 1-(tert-Butyl) 4-ethyl (3aR,4R,9bR)-8-bromo-2,3,3a,4,5,9b-hexahydro-1H-pyrrolo[3,2-c]quinoline-1,4-dicarboxylate (CAS 1403605-06-0)
- 4-Chloro-3,6-dimethylisoxazolo[5,4-d]pyrimidine (CAS 1023758-00-0)
- 4-(6-Chloro-5-nitro-4-(trifluoromethyl)pyridin-2-yl)morpholine (CAS 1053659-56-5)
- Semaglutide (CAS 910463-68-2（free base）)
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