(2Z)-2-(chloroacetyl)-3-(diethylamino)-3-(4-fluorophenyl)acrylonitrile CAS 743440-17-7

Description

CATO supplies (2Z)-2-(chloroacetyl)-3-(diethylamino)-3-(4-fluorophenyl)acrylonitrile (CAS 743440-17-7), a certified reference material (molecular formula C15H16ClFN2O, MW 294.75 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, (2Z)-2-(chloroacetyl)-3-(diethylamino)-3-(4-fluorophenyl)acrylonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 294.75 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), (2Z)-2-(chloroacetyl)-3-(diethylamino)-3-(4-fluorophenyl)acrylonitrile 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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