(3aα,4aα,7aS*)-3a-methyl-4a-dimethyl-t-butylsilyloxy-2,3,3a,4,4a,5,6,7-octahydrocyclobuta<1,2:1,4>dicyclopenten-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 106113-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,1,1 and 3 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 106113-23: (8*1)+(7*0)+(6*6)+(5*1)+(4*1)+(3*3)+(2*2)+(1*3)=69 69 % 10 = 9 So 106113-23-9 is a valid CAS Registry Number.