3-(Pyridin-3-yl)-5-(pyrrolidin-3-yl)-1,2,4-oxadiazole CAS 1256813-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256813-89-4 |
| Molecular Formula | C11H12N4O |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Pyridin-3-yl)-5-(pyrrolidin-3-yl)-1,2,4-oxadiazole (CAS 1256813-89-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N4O. Molecular weight: 216.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N4O |
| Molecular Weight | 216.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- n-(2-(Pyridin-2-yl)ethyl)-1h-imidazole-1-carboxamide (CAS 1087797-67-8)
- 2-(Pyridin-3-yl)-5-(pyrrolidin-2-yl)-1,3,4-oxadiazole (CAS 1181561-29-4)
- 2-(Pyridin-2-yl)-5-(pyrrolidin-2-yl)-1,3,4-oxadiazole (CAS 1181603-30-4)
- Ethyl 4-(pyridin-3-yl)-1H-pyrrole-3-carboxylate (CAS 1188024-84-1)
- n-(2-(Pyridin-2-yl)ethyl)furan-2-carboxamide (CAS 1209087-53-5)
- (S)-2-(pyridin-4-yl)-5-(pyrrolidin-3-yl)-1,3,4-oxadiazole (CAS 1234683-45-4)
- (S)-2-(Pyridin-2-yl)-5-(pyrrolidin-2-yl)-1,3,4-oxadiazole (CAS 1250443-33-4)
- n-(2-(Pyridin-3-yl)ethyl)furan-2-carboxamide (CAS 1252435-10-1)
Recommended Standards
- 2-[3-(Pyrrolidin-3-yl)-1,2,4-oxadiazol-5-yl]pyridine (CAS 1256805-63-6)
- 3-[3-(Pyrrolidin-3-yl)-1,2,4-oxadiazol-5-yl]pyridine (CAS 1256835-69-4)
- N-(4-Methylphenyl)-2-(1H-1,2,4-triazol-1-yl)acetamide (CAS 1252441-64-7)
- Ethyl 5-bromofuran-3-carboxylate (CAS 32460-20-1)
- 1-Ethyl-2-imino-6-methyl-N-phenyl-1,2-dihydropyrimidin-4-amine (CAS 743392-52-1)
- 3-(2,5-Dimethylphenyl)-5-(3-methoxyphenyl)-1H-1,2,4-triazole (CAS 85303-93-1)
- 2-[[4-(4-Fluorophenyl)-4,5-dihydro-5-thioxo-1,3,4-thiadiazol-2-yl]thio]acetic acid (CAS 727704-74-7)
- 4-Bromo-2-(((3,5-difluorobenzyl)amino)methyl)phenol (CAS 1223889-75-5)
- tert-Butyl 4-(1,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carboxylate (CAS 1956381-86-4)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com