(2S)-1-Methyl-1-[N-(diphenylmethylene)]-2-hydroxymethylpyrrolidine, Hydrazonium Iodide CAS 168128-27-6

Description

Compared with other compounds in its class, the molecular weight of 422.31 g/mol gives (2S)-1-Methyl-1-[N-(diphenylmethylene)]-2-hydroxymethylpyrrolidine, Hydrazonium Iodide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2S)-1-Methyl-1-[N-(diphenylmethylene)]-2-hydroxymethylpyrrolidine, Hydrazonium Iodide (CAS 168128-27-6), molecular formula C19H23N2OI and molecular weight 422.31 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (2S)-1-Methyl-1-[N-(diphenylmethylene)]-2-hydroxymethylpyrrolidine, Hydrazonium Iodide (C19H23N2OI) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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