Methyl 3-(2-ethylbutyl)-4,5-dihydroisoxazole-5-carboxylate CAS 162218-89-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 162218-89-5 |
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 3-(2-ethylbutyl)-4,5-dihydroisoxazole-5-carboxylate (CAS 162218-89-5) pharmaceutical standards reference standard. Molecular formula: C11H19NO3. Molecular weight: 213.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 2003 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- tert-Butyl 2-formyl-4-methylpyrrolidine-1-carboxylate (CAS 1615221-99-2)
- tert-Butyl (2R)-2-formyl-2-methyl-pyrrolidine-1-carboxylate (CAS 1623409-38-0)
- tert-Butyl 1-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate (CAS 161152-76-7)
- 5-(Isopropylamino)-1,3-dimethyl-1h-pyrazole-4-carbonitrile (CAS 1341641-27-7)
- N-Boc-1H-indol-5-amine (CAS 184031-16-1)
- Bortezomib Impurity 15 (CAS 1259365-04-2)
- L-Asparagine, N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-(triphenylmethyl)-, 2-carboxy-2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl ester (CAS 944283-17-4)
- 1-(4-Methoxybenzyl)-2-oxo-N-(3,4,5-trimethoxyphenyl)-1,2-dihydropyridine-3-carboxamide (CAS 400077-78-3)
- 2-(2-Hydroxy-3-methoxyphenyl)thiazolidine-5-carboxylic acid (CAS 298686-97-2)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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