Tris(2-(2-aminoethyl)thio)ethylamine, also known as TETA, is a cyclic polyamine compound with the chemical formula C6H16N4S3. It is a chelating agent commonly used in various applications, including the synthesis of metal complexes, as a building block for dendrimers, and in the formation of self-assembled monolayers. TETA has three thiol groups and one amine group, which enable it to form stable complexes with metal ions. Its unique structure and properties make it a versatile reagent in fields such as chemistry, materials science, and nanotechnology.
The CAS Registry Mumber 72262-22-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,6 and 2 respectively; the second part has 2 digits, 2 and 2 respectively. Calculate Digit Verification of CAS Registry Number 72262-22: (7*7)+(6*2)+(5*2)+(4*6)+(3*2)+(2*2)+(1*2)=107 107 % 10 = 7 So 72262-22-7 is a valid CAS Registry Number.