Tri-n-octylammonium acetate (TOAA) is a quaternary ammonium salt with the chemical formula C32H68NO2. It is a colorless, viscous liquid that is soluble in water and organic solvents. TOAA is widely used as a phase-transfer catalyst, surfactant, and emulsifying agent in various industrial applications, including the synthesis of pharmaceuticals, agrochemicals, and organic compounds. It is also employed in the extraction and separation of metal ions in analytical chemistry. Due to its cationic nature, TOAA can interact with negatively charged surfaces, making it useful in the flocculation and coagulation processes in water treatment. Additionally, it has been studied for its potential applications in gene delivery and as a biocide.
The CAS Registry Mumber 15795-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,7,9 and 5 respectively; the second part has 2 digits, 8 and 0 respectively. Calculate Digit Verification of CAS Registry Number 15795-80: (7*1)+(6*5)+(5*7)+(4*9)+(3*5)+(2*8)+(1*0)=139 139 % 10 = 9 So 15795-80-9 is a valid CAS Registry Number.