2-[(4-Aminophenyl)thio]-N-[5-(ethylthio)-2-thienyl]acetamide CAS 931300-82-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-[(4-Aminophenyl)thio]-N-[5-(ethylthio)-2-thienyl]acetamide.

2-[(4-Aminophenyl)thio]-N-[5-(ethylthio)-2-thienyl]acetamide (CAS 931300-82-2), molecular formula C14H16N2OS3 and molecular weight 324.48 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H16N2OS3, 2-[(4-Aminophenyl)thio]-N-[5-(ethylthio)-2-thienyl]acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 324.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 2-[(4-Aminophenyl)thio]-N-[5-(ethylthio)-2-thienyl]acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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