Ethyl (2S,5S)-5-methylpyrrolidine-2-carboxylate 4-methylbenzenesulfonate CAS 1844064-27-2

Description

Compared with other compounds in its class, the molecular weight of 329.41 g/mol gives Ethyl (2S,5S)-5-methylpyrrolidine-2-carboxylate 4-methylbenzenesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl (2S,5S)-5-methylpyrrolidine-2-carboxylate 4-methylbenzenesulfonate (CAS 1844064-27-2) is a high-purity analytical reference standard with the molecular formula C7H8O3SC8H15NO2 and a molecular weight of 329.41 g/mol.

Structurally, Ethyl (2S,5S)-5-methylpyrrolidine-2-carboxylate 4-methylbenzenesulfonate (C7H8O3SC8H15NO2) 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 329.41 g/mol, it falls into the moderately-high-molecular-weight range. 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.

CATO manufactures Ethyl (2S,5S)-5-methylpyrrolidine-2-carboxylate 4-methylbenzenesulfonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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