5-(Piperazin-1-ylmethyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole CAS 923789-81-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923789-81-5 |
| Molecular Formula | C11H14N4OS |
| Molecular Weight | 250.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Piperazin-1-ylmethyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole (CAS 923789-81-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H14N4OS. Molecular weight: 250.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H14N4OS |
| Molecular Weight | 250.32 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.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Piperazin Standards
- 2-(piperazin-1-ylmethyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 923686-88-8)
- 7-(piperazin-1-ylmethyl)-5H-pyrimido[2,1-b][1,3]thiazol-5-one (CAS 278614-87-2)
- 1-(Piperazin-1-yl)-3-(m-tolyloxy)propan-2-ol (CAS 110894-01-4)
- 1-(Piperazin-1-yl)-3-(o-tolyloxy)propan-2-ol (CAS 782396-15-0)
- 1-(Piperazin-1-yl)-3-(p-tolyloxy)propan-2-ol (CAS 883546-08-5)
- 2-(Piperazin-1-ylmethyl)-4-(trifluoromethyl)thiazole (CAS 1342639-02-4)
- 4-(Piperazin-1-ylsulfonyl)benzonitrile (CAS 870761-05-0)
- 5-methyl-2-piperazin-1-yl-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one (CAS 940242-22-8)
Recommended Standards
- 5-(Benzo[b]thiophen-2-yl)-1H-indazole (CAS 885272-48-0)
- 5-[3-(4-Methoxy-phenyl)-propyl]-[1,3,4]oxadiazole-2-thiol (CAS 428850-77-5)
- 5-(3,4-Dimethoxybenzyl)thiazol-2-amine (CAS 923827-97-8)
- 2-(Benzyloxy)-1,4-dichloro-3-fluorobenzene (CAS 1881293-12-4)
- 4-Neopentyl-5-(pyridin-4-yl)-4h-1,2,4-triazole-3-thiol (CAS 1293034-53-3)
- (R)-5-CF3-Pyox-iPr (CAS 2010973-00-7)
- Ethyl 5-Aminothiazole-4-carboxylate (CAS 18903-18-9)
- 5-Bromo-2-(2,6-difluoro-4-(trifluoromethyl)phenoxy)-4-fluoroaniline (CAS 2244088-78-4)
- Dapagliflozin Impurity 89 (CAS 5032-10-0)
- Peptide 441 (CAS CATO-CPTD788441)
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