3,5-Dimethyl-4-((2-methylhydrazinyl)methyl)isoxazole CAS 90049-32-4
| CAS No. | 90049-32-4 |
| Molecular Formula | C7H13N3O |
| Molecular Weight | 155.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H13N3O, 3,5-Dimethyl-4-((2-methylhydrazinyl)methyl)isoxazole contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 155.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3,5-Dimethyl-4-((2-methylhydrazinyl)methyl)isoxazole (CAS 90049-32-4) is a high-purity analytical reference standard with the molecular formula C7H13N3O and a molecular weight of 155.20 g/mol.
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 3,5-Dimethyl-4-((2-methylhydrazinyl)methyl)isoxazole 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 | C7H13N3O |
| Molecular Weight | 155.20 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
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- 5-Methylpyrimidine-4-carbonitrile (CAS 114969-63-0)
- (5-Bromo-2-chlorophenyl)(2-methylmorpholino)methanone (CAS 1183246-30-1)
- 6-Amino-3-cyclopropyl-1-propylpyrimidine-2,4(1H,3H)-dione (CAS 907998-06-5)
- (3-(4-(tert-Butyl)benzamido)-2-methylphenyl)boronic acid pinacol ester, 97% (CAS 910235-65-3)
- 1-[(3,4-Dichlorophenyl)methoxy]-4-methyl-3,5-diphenyl-1H-pyrazole (CAS 400084-08-4)
- 2-Amino-3-(3-oxo-4-propyl-2,3-dihydroisoxazol-5-yl)propanoic acid (CAS 865792-22-9)
- n-(4-(n,n-Dimethylsulfamoyl)phenyl)-2-methoxyacetamide (CAS 1015648-59-5)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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