2-Propanol,1-(dimethylamino)-2-methyl-,acetate(ester)(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 744141-33-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,4,1,4 and 1 respectively; the second part has 2 digits, 3 and 3 respectively. Calculate Digit Verification of CAS Registry Number 744141-33: (8*7)+(7*4)+(6*4)+(5*1)+(4*4)+(3*1)+(2*3)+(1*3)=141 141 % 10 = 1 So 744141-33-1 is a valid CAS Registry Number.