Dodecyl-(2-hydroxy-3-phenoxy-propyl)-dimethyl-ammonium chloride is a cationic surfactant with the chemical formula C25H42ClNO2. It is a derivative of quaternary ammonium compounds, which are widely used as antimicrobial agents, fabric softeners, and antistatic agents. This specific compound consists of a dodecyl chain (a 12-carbon alkyl chain), a hydroxyl group, a phenoxy group, and a dimethylammonium group, with a chloride ion as the counterion. Its amphiphilic nature allows it to interact with both polar and nonpolar substances, making it effective in various applications such as disinfection, water treatment, and personal care products.
The CAS Registry Mumber 4728-59-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,2 and 8 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4728-59: (6*4)+(5*7)+(4*2)+(3*8)+(2*5)+(1*9)=110 110 % 10 = 0 So 4728-59-0 is a valid CAS Registry Number.