2-Methyl-N-((3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]Decan-4-yl)propane-2-sulfinamide CAS 2240984-69-2

Description

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.

2-Methyl-N-((3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]Decan-4-yl)propane-2-sulfinamide (CAS 2240984-69-2), molecular formula C13H26N2O2S and molecular weight 274.42 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-Methyl-N-((3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]Decan-4-yl)propane-2-sulfinamide (C13H26N2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 274.42 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.

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.

Physical & Chemical Properties

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