Ethyl4-oxo-1-(pyridin-4-yl)cyclohexane-1-carboxylate CAS 1255098-68-0

Description

Compared with other compounds in its class, the molecular weight of 247.29 g/mol gives Ethyl4-oxo-1-(pyridin-4-yl)cyclohexane-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl4-oxo-1-(pyridin-4-yl)cyclohexane-1-carboxylate (CAS 1255098-68-0), molecular formula C14H17NO3 and molecular weight 247.29 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Ethyl4-oxo-1-(pyridin-4-yl)cyclohexane-1-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 247.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), Ethyl4-oxo-1-(pyridin-4-yl)cyclohexane-1-carboxylate 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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