5-(Pyridin-4-yl)-1,2,4-oxadiazole CAS 162704-68-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 162704-68-9 |
| Molecular Formula | C7H5N3O |
| Molecular Weight | 147.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Pyridin-4-yl)-1,2,4-oxadiazole (CAS 162704-68-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5N3O. Molecular weight: 147.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5N3O |
| Molecular Weight | 147.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 3 |
Related Pyridin Standards
- 2-(pyridin-2-yl)-1,3,4-oxadiazole (CAS 13428-22-3)
- 2-(pyridin-4-yl)-1,3,4-oxadiazole (CAS 64001-70-3)
- 2-(Pyridin-2-yl)but-3-yn-2-ol (CAS 1074-75-5)
- 3-(Pyridin-3-yl)cyclobutan-1-one (CAS 1211581-96-2)
- 3-(Pyridin-4-yl)cyclobutan-1-one (CAS 1211588-37-2)
- (R)-2-(Pyridin-2-yl)but-3-yn-2-ol (CAS 1233718-06-3)
- 1-(Pyridin-4-yl)but-3-en-1-one (CAS 153254-98-9)
- 1-(Pyridin-2-yl)but-3-yn-1-ol (CAS 517907-46-9)
Recommended Standards
- Benzo[d][1,3]dioxole-4-carbonitrile (CAS 161886-19-7)
- 7H-Pyrrolo[2,3-d]pyrimidine-4-carbaldehyde (CAS 1638768-36-1)
- methyl 4-amino-1,2,5-oxadiazole-3-carboxylate (CAS 159013-94-2)
- Zirconium(IV)iodide (CAS 13986-26-0)
- (1-(1-Methyl-4-nitro-1H-pyrazol-5-yl)pyrrolidin-3-yl)methanamine dihydrochloride (CAS 1363405-96-2)
- 2-Phenyl-6-(thiophen-2-yl)pyridazine-3(2H)-thione (CAS 113362-21-3)
- 6-Fluoro-2,3-dihydro-1H-inden-1-amine hydrochloride (CAS 1191908-44-7)
- 1-[3'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-2-yl] ethanone (CAS 400745-70-2)
- 4133-35-1 6-BROMO-2-TETRALONE 6-BROMO-3,4-DIHYDRO-2(1H)-NAPHTHALENONE 6-BROMO-3,4-DIHYDRONAPHTHALEN-2(1H)-ONE 6B2T BC004076 BROMOTETRALONE (CAS 4133-35-1)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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