5-(1-Methylcyclopropyl)-1,3,4-oxadiazol-2(3H)-one CAS 72790-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72790-88-6 |
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1-Methylcyclopropyl)-1,3,4-oxadiazol-2(3H)-one (CAS 72790-88-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H8N2O2. Molecular weight: 140.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Related Methylcyclopropyl Standards
- 1-(1-methylcyclopropyl)butane-1,3-dione (CAS 1001204-72-3)
- 2-(2-methylcyclopropyl)cyclopropane-1-carboxylic acid (CAS 2060042-39-7)
- 5-(2-methylcyclopropyl)-1,3,4-oxadiazol-2-amine (CAS 1016723-62-8)
- 5-(1-Methylcyclopropyl)-1,2,4-oxadiazol-3-amine (CAS 1849338-09-5)
- 3-(2-Methylcyclopropyl)-1,2-oxazol-5-amine, mixture of diastereomers (CAS 1152571-99-7)
- 5-(2-Methylcyclopropyl)-4h-1,2,4-triazol-3-amine (CAS 1248642-35-4)
- 5-(2-Methylcyclopropyl)-1,2-oxazol-3-amine, mixture of diastereomers (CAS 1496486-29-3)
- 3-(1-Methylcyclopropyl)-1,2-oxazol-5-amine (CAS 95924-27-9)
Recommended Standards
- Ethyl Pyrazole-4-carboxylate (CAS 37622-90-5)
- 5-(hydroxymethyl)-2-methylpyrimidin-4(1H)-one (CAS 698-30-6)
- 4-Propionyl-1H-pyrazol-3(2H)-one (CAS 821016-39-1)
- 3-Chloromethyl-pyrrolidine hydrochloride (CAS 1187927-23-6)
- 1-(2,3-Dihydro-1H-pyrrolo[2,3-c]pyridin-1-yl)ethanone (CAS 117103-44-3)
- Isoindigo (CAS 476-34-6)
- 4-Bromo-2-chloro-6-fluorobenzonitrile (CAS 218797-72-9)
- N-(3-aminophenyl)sulfamide (CAS 145878-34-8)
- 2-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetaldehyde (CAS 17592-23-3)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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