Sintesis Senyawa 1,9-Digliseril Nonanadiamina Yang Berfungsi Sebagai Surfaktan
The compound, 1,9-diglyseril nonanediamine, has been synthesised by amination of ?-monochlorohydrin with 1,9-nonanediamine in 63% yield. The 1,9-nonanediamine was obtained from amidation of azelic acid with urea followed by reduction with hydrazine-NaOH with 74% yield. Each step of reaction was characterised by FT-IR and 1H-NMR spectroscopy. The compound of 1,9-diglyseril nonanediamine is a surfactant in w/o dispersion and has an HLB value of 4,26.