(S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol CAS 78603-95-9

Description

The molecular framework of (S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol (C17H21NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

(S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol (CAS 78603-95-9), molecular formula C17H21NO and molecular weight 255.35 g/mol, is a CATO reference standard with documented purity and traceability.

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 (S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol 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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