2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)acetic acid CAS 1220030-04-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1220030-04-5 |
| Molecular Formula | C7H8N2O3 |
| Molecular Weight | 168.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)acetic acid (CAS 1220030-04-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8N2O3. Molecular weight: 168.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O3 |
| Molecular Weight | 168.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyclopropyl Standards
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- 3-Cyclopropyl-1,2,4-oxadiazole-5-carbohydrazide (CAS 215868-63-6)
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Recommended Standards
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- 2,6-Dichlorotoluene (CAS 118-69-4)
- 5-(4-Methoxyphenyl)-4-[4-(trifluoromethoxy)-phenyl]-4H-1,2,4-triazole-3-thiol (CAS 1171522-84-1)
- 1-(Furan-2-yl)-3-(2-hydroxyphenyl)propane-1,3-dione (CAS 65599-35-1)
- N1-(5-Ethyl-1,2,3,4-tetrahydropyrimido[4',5':4,5]thieno[2,3-c]isoquinolin-8-yl)-N2,N2-dimethylethane-1,2-diamine (CAS 372171-81-8)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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