Methyl 3-(4-cyanophenyl)-3-(2,5-dimethyl-1H-pyrrol-1-yl)propanoate CAS 866040-80-4

Description

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.

Methyl 3-(4-cyanophenyl)-3-(2,5-dimethyl-1H-pyrrol-1-yl)propanoate (CAS 866040-80-4), molecular formula C17H18N2O2 and molecular weight 282.34 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Methyl 3-(4-cyanophenyl)-3-(2,5-dimethyl-1H-pyrrol-1-yl)propanoate (C17H18N2O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), Methyl 3-(4-cyanophenyl)-3-(2,5-dimethyl-1H-pyrrol-1-yl)propanoate 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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