3,5-Dimethyl-4,5-dihydroisoxazol-5-amine CAS 133329-05-2

Purity 97%+In StockPharmaceutical Standards
CAS No.133329-05-2
Molecular FormulaC5H10N2O
Molecular Weight114.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-Dimethyl-4,5-dihydroisoxazol-5-amine CAS 133329-05-2 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies 3,5-Dimethyl-4,5-dihydroisoxazol-5-amine (CAS 133329-05-2), a certified reference material (molecular formula C5H10N2O, MW 114.15 g/mol) for analytical method development and quality control.

3,5-Dimethyl-4,5-dihydroisoxazol-5-amine (C5H10N2O) contains an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC5H10N2O
Molecular Weight114.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1995
Nitrogen Atoms2

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