1-(3-Amino-4,5,6-trimethylthieno[2,3-b]pyridin-2-yl)ethan-1-one CAS 915920-34-2

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.

1-(3-Amino-4,5,6-trimethylthieno[2,3-b]pyridin-2-yl)ethan-1-one (CAS 915920-34-2) is a high-purity analytical reference standard with the molecular formula C12H14N2OS and a molecular weight of 234.32 g/mol.

The molecular framework of 1-(3-Amino-4,5,6-trimethylthieno[2,3-b]pyridin-2-yl)ethan-1-one (C12H14N2OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), 1-(3-Amino-4,5,6-trimethylthieno[2,3-b]pyridin-2-yl)ethan-1-one 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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