3-Cyclopropyl-1,2,4-oxadiazol-5-amine 302842-68-8 9535AD C5H7N3O CAS 302842-68-8
| CAS No. | 302842-68-8 |
| Molecular Formula | C5H11N3O |
| Molecular Weight | 129.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Cyclopropyl-1,2,4-oxadiazol-5-amine 302842-68-8 9535AD C5H7N3O.
3-Cyclopropyl-1,2,4-oxadiazol-5-amine 302842-68-8 9535AD C5H7N3O (CAS 302842-68-8) is a high-purity analytical reference standard with the molecular formula C5H11N3O and a molecular weight of 129.16 g/mol.
The molecular framework of 3-Cyclopropyl-1,2,4-oxadiazol-5-amine 302842-68-8 9535AD C5H7N3O (C5H11N3O) is characterized by an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Cyclopropyl-1,2,4-oxadiazol-5-amine 302842-68-8 9535AD C5H7N3O under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H11N3O |
| Molecular Weight | 129.16 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) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Cyclopropyl Standards
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Recommended Standards
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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 18665070610 / Nicole.chen@cato-chem.com