(1R,4aS,8aS)-1-Formyl-5,5,8a-trimethyl-1,4,4a,5,6,7,8,8a-octahydro-naphthalene-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 161114-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,1,1 and 4 respectively; the second part has 2 digits, 7 and 1 respectively. Calculate Digit Verification of CAS Registry Number 161114-71: (8*1)+(7*6)+(6*1)+(5*1)+(4*1)+(3*4)+(2*7)+(1*1)=92 92 % 10 = 2 So 161114-71-2 is a valid CAS Registry Number.