5-(Dimethylamino)-3,4-dihydro-2H-pyrrole-4-thiol CAS 685082-50-2

Description

As a certified reference material (CRM), 5-(Dimethylamino)-3,4-dihydro-2H-pyrrole-4-thiol 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.

5-(Dimethylamino)-3,4-dihydro-2H-pyrrole-4-thiol (CAS 685082-50-2), molecular formula C6H12N2S and molecular weight 144.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H12N2S, 5-(Dimethylamino)-3,4-dihydro-2H-pyrrole-4-thiol contains a nitrile group, sulfur-containing functionality; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 144.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

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