N,N-dimethyl-1-(3-methylazetidin-3-yl)methanesulfonamide CAS 2169396-11-4

Description

Compared with other compounds in its class, the molecular weight of 192.28 g/mol gives N,N-dimethyl-1-(3-methylazetidin-3-yl)methanesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N,N-dimethyl-1-(3-methylazetidin-3-yl)methanesulfonamide (CAS 2169396-11-4), molecular formula C7H16N2O2S and molecular weight 192.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H16N2O2S, N,N-dimethyl-1-(3-methylazetidin-3-yl)methanesulfonamide contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 192.28 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.

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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