3,3-dimethyl-2-oxobutyl acetate CAS 38559-25-0

Description

Compared with other compounds in its class, the molecular weight of 158.19 g/mol gives 3,3-dimethyl-2-oxobutyl acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3,3-dimethyl-2-oxobutyl acetate (CAS 38559-25-0) is a high-purity analytical reference standard with the molecular formula C8H14O3 and a molecular weight of 158.19 g/mol.

Based on its molecular formula C8H14O3, 3,3-dimethyl-2-oxobutyl acetate 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 158.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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.

As a certified reference material (CRM), 3,3-dimethyl-2-oxobutyl acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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