CAS 19522-69-1: N1-Butyl-1,2-ethanediamine

2-(Butylamino)ethylamine is a cationic dye that is used in optical regulation. It has been shown to regulate optical properties of organic solvents, such as pH and viscosity, by altering the dipole moment of the solvent. The reaction solution contains 2-(butylamino)ethylamine and an organic solvent with a high boiling point (e.g., tetrahydrofuran). This reaction can be carried out in a magnetic field to increase yields. The reaction time can be shortened by using magnesium chloride as the catalyst instead of sulfuric acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

2-Butylaminoethylamine

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