(2-Amino-5-methylthiophen-3-yl)(4-chlorophenyl)methanone CAS 436093-32-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2-Amino-5-methylthiophen-3-yl)(4-chlorophenyl)methanone.

CATO supplies (2-Amino-5-methylthiophen-3-yl)(4-chlorophenyl)methanone (CAS 436093-32-2), a certified reference material (molecular formula C12H10ClNOS, MW 251.73 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, (2-Amino-5-methylthiophen-3-yl)(4-chlorophenyl)methanone is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 251.73 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), (2-Amino-5-methylthiophen-3-yl)(4-chlorophenyl)methanone 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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