898753-80-5 Ethyl 8-cyclohexyl-8-oxooctanoate DTXSID70645649 CAS 898753-80-5

Description

CATO supplies 898753-80-5 Ethyl 8-cyclohexyl-8-oxooctanoate DTXSID70645649 (CAS 898753-80-5), a certified reference material (molecular formula C16H28O3, MW 268.39 g/mol) for analytical method development and quality control.

Structurally, 898753-80-5 Ethyl 8-cyclohexyl-8-oxooctanoate DTXSID70645649 (C16H28O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 268.39 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

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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