4-(3-Aminopropyl)-5-methylisoxazol-3(2H)-one CAS 65202-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65202-88-2 |
| Molecular Formula | C7H12N2O2 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Aminopropyl)-5-methylisoxazol-3(2H)-one (CAS 65202-88-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H12N2O2. Molecular weight: 156.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H12N2O2 |
| Molecular Weight | 156.18 g/mol |
| Appearance | 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 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
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- 4-(2-Aminopropyl)-5-methylisoxazol-3(2H)-one (CAS 60636-73-9)
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Recommended Standards
- 4-(2-Methoxyethyl)-3-methylisoxazol-5-amine (CAS 89851-82-1)
- 4-(tert-Butyl)-5-methyl-1,3-dioxol-2-one (CAS 86005-11-0)
- 4-(2-Hydroxyethyl)-3,4-dimethyl-1H-pyrazol-5(4H)-one (CAS 401934-50-7)
- 2-Fluoro-3-hydroxy-6-methylbenzaldehyde (CAS 1781322-12-0)
- 101020-76-2 Acetamide, N-(8-hydroxy-9H-fluoren-2-yl)- DTXSID10143679 (CAS 101020-76-2)
- 2-[1-(3,4-Dichlorobenzyl)-2-oxo-5-(thiomorpholinosulfonyl)indolin-3-ylidene]malononitrile (CAS 1144853-65-5)
- Isavuconazole Impurity 235 (CAS CATO-C4X-1236235)
- 1-Amino-3-(2,3-dimethylphenoxy)propan-2-ol (CAS 50738-95-9)
- 2-Hydroxy-2-(pyrrolidin-3-yl)acetic acid (CAS 85310-56-1)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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