1-(4-(Thiophen-3-yl)piperidin-1-yl)-2-(m-tolyl)ethan-1-one CAS 1421510-12-4

Description

Compared with other compounds in its class, the molecular weight of 299.43 g/mol gives 1-(4-(Thiophen-3-yl)piperidin-1-yl)-2-(m-tolyl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(4-(Thiophen-3-yl)piperidin-1-yl)-2-(m-tolyl)ethan-1-one (CAS 1421510-12-4) is a high-purity analytical reference standard with the molecular formula C18H21NOS and a molecular weight of 299.43 g/mol.

Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 1-(4-(Thiophen-3-yl)piperidin-1-yl)-2-(m-tolyl)ethan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 299.43 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.

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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