Ethyl 2-Amino-6-(2-methylpropyl)-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate CAS 802313-16-2

Description

Structurally, Ethyl 2-Amino-6-(2-methylpropyl)-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate (C14H22N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 282.40 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Ethyl 2-Amino-6-(2-methylpropyl)-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate (CAS 802313-16-2) is a high-purity analytical reference standard with the molecular formula C14H22N2O2S and a molecular weight of 282.40 g/mol.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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