3-cyclopropyl-2,5-dihydro-1,2-oxazol-5-one CAS 29871-85-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29871-85-0 |
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-cyclopropyl-2,5-dihydro-1,2-oxazol-5-one (CAS 29871-85-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7NO2. Molecular weight: 125.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related cyclopropyl Standards
- 1-Cyclopropyl-1h-1,2,3,4-tetrazol-5-amine (CAS 1541659-50-0)
- N-Cyclopropyl-1,3,4-oxadiazol-2-amine (CAS 1551493-99-2)
- 5-Cyclopropyl-1,2,4-oxadiazol-3-amine (CAS 868696-42-8)
- 2243AF 5-Cyclopropyl-1,3,4-oxadiazol-2-amine 89179-60-2 C5H7N3O (CAS 89179-60-2)
- 2-cyclopropyl-2-methoxypropanenitrile (CAS 1481277-65-9)
- 1-Cyclopropyl-4,5-dihydro-1h-imidazol-2-amine (CAS 1506997-70-1)
- 4-Cyclopropyl-2-methylpyrrolidine (CAS 1339465-54-1)
- (Cyclopropyl-d5)-bromide (CAS 1643577-64-3)
Recommended Standards
- 3-aminobenzene-1,2-diol (CAS 20734-66-1)
- 3-Diazopiperidin-2-one (CAS 463362-69-8)
- 3-Amino-6-methylpyrazin-2(1H)-one (CAS 43029-20-5)
- 2,5-Dichloro-N-methoxy-N-methylthiophene-3-carboxamide (CAS 210097-99-7)
- 5-(5-Borono-1H-indol-1-yl)pentanoic acid (CAS 1072946-60-1)
- Pranoprofen Impurity 84 (CAS CATO-C4X-181184)
- 4-Ethoxy-2-(methylthio)-6-(piperidin-3-yloxy)pyrimidine hydrochloride (CAS 1353980-16-1)
- 3-Morpholinopicolinic acid (CAS 857283-75-1)
- (Z)-4-(ethylthio)-n'-hydroxybenzimidamide (CAS 857533-94-9)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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