(2S,3S)-1,4-Bis(benzyloxy)butane-2,3-diamine CAS 139951-77-2

Description

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.

(2S,3S)-1,4-Bis(benzyloxy)butane-2,3-diamine (CAS 139951-77-2), molecular formula C12H28N2O2 and molecular weight 232.36 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H28N2O2, (2S,3S)-1,4-Bis(benzyloxy)butane-2,3-diamine contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 232.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures (2S,3S)-1,4-Bis(benzyloxy)butane-2,3-diamine 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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