2-((5-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)methyl)benzonitrile CAS 1396863-58-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396863-58-3 |
| Molecular Formula | C16H12N4O2 |
| Molecular Weight | 292.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((5-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)methyl)benzonitrile (CAS 1396863-58-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12N4O2. Molecular weight: 292.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H12N4O2 |
| Molecular Weight | 292.29 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 2-((3-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)methyl)benzonitrile (CAS 1396848-10-4)
- 3-((5-Phenyl-1,3,4-oxadiazol-2-yl)methyl)benzo[d]oxazol-2(3H)-one (CAS 831188-57-9)
- 2-(5-Phenyl-1,3,4-oxadiazol-2-yl)ethyl benzoate (CAS 56894-57-6)
- 3-((5-Phenyl-1,3,4-oxadiazol-2-yl)imino)indolin-2-one (CAS 84640-80-2)
- 1-(4-(3-Methyl-1,2,4-oxadiazol-5-yl)phenyl)-3-phenylurea (CAS 1226431-34-0)
- 1-(5-Benzyl-1,3,4-oxadiazol-2-yl)-3-phenylurea (CAS 6756-31-6)
- 3-(3-Methyl-1,2,4-oxadiazol-5-yl)-1-(2-oxo-2-phenylethyl)pyridin-2(1H)-one (CAS 1421583-50-7)
- (3-(3-Methyl-1,2,4-oxadiazol-5-yl)azetidin-1-yl)(quinoxalin-2-yl)methanone (CAS 1286697-05-9)
Recommended Standards
- tert-Butyl 7-nitro-1-oxo-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1414350-81-4)
- N-(Isoxazol-4-yl)-9H-xanthene-9-carboxamide (CAS 1396710-75-0)
- 2-Nitro-5-(1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)benzonitrile (CAS 1451449-32-3)
- 7-Methoxy-3-methyl-1-benzofuran-2-carboxylic acid (CAS 18703-80-5)
- tert-Butyl (2S,5R)-2,5-diphenylpiperazine-1-carboxylate (CAS 1241677-68-8)
- Isopropyl 2-amino-4-(2,4-dichlorophenyl)thiophene-3-carboxylate (CAS 350997-32-9)
- 1,4-difluoro-2-nitrobenzene (CAS 364-74-9)
- (5-Phenyl-4,5-dihydro-1H-pyrazole-3,4-diyl)bis(phenylmethanone) (CAS 17416-51-2)
- 6-(tert-Butoxy)-4-cyclopropoxy-N,N-dimethylnicotinamide (CAS 1243444-32-7)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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