Ethyl 3-hydroxy-4-methoxybutanoate CAS 199190-60-8

Description

Compared with other compounds in its class, the molecular weight of 162.18 g/mol gives Ethyl 3-hydroxy-4-methoxybutanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Ethyl 3-hydroxy-4-methoxybutanoate (CAS 199190-60-8), a certified reference material (molecular formula C7H14O4, MW 162.18 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H14O4, Ethyl 3-hydroxy-4-methoxybutanoate contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 162.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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.

Physical & Chemical Properties

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