methyl <2'R,4a'S,5'R,8'R>-2-(2',5'-dimethyl-2'-hydroperoxy-2',3',4',4a',5',6',7',8'-octahydronaphthalen-8'-yl)propenoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 129165-35-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,6 and 5 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 129165-35: (8*1)+(7*2)+(6*9)+(5*1)+(4*6)+(3*5)+(2*3)+(1*5)=131 131 % 10 = 1 So 129165-35-1 is a valid CAS Registry Number.