cis-2,6-Dimethyldihydro-2H-pyran-4(3H)-one CAS 14505-80-7

Description

Compared with other compounds in its class, the molecular weight of 128.17 g/mol gives cis-2,6-Dimethyldihydro-2H-pyran-4(3H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies cis-2,6-Dimethyldihydro-2H-pyran-4(3H)-one (CAS 14505-80-7), a certified reference material (molecular formula C7H12O2, MW 128.17 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H12O2, cis-2,6-Dimethyldihydro-2H-pyran-4(3H)-one 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 128.17 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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