N1,N1,N2,N2-Tetrakis(2-hydroxyethyl)-N1,N2-dimethylethane-1,2-diaminium chloride CAS 85117-92-6

Description

N1,N1,N2,N2-Tetrakis(2-hydroxyethyl)-N1,N2-dimethylethane-1,2-diaminium chloride (C12H30N2O4Cl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

N1,N1,N2,N2-Tetrakis(2-hydroxyethyl)-N1,N2-dimethylethane-1,2-diaminium chloride (CAS 85117-92-6), molecular formula C12H30N2O4Cl and molecular weight 301.83 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 N1,N1,N2,N2-Tetrakis(2-hydroxyethyl)-N1,N2-dimethylethane-1,2-diaminium chloride 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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