(1R,2R,3S,4S,6R,7R,8S,14R)-3,6-Dihydroxy-2,4,7,14-tetramethyl-4-vinyl-tricyclo[5.4.3.01,8]tetradecane-9,12-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 569657-83-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,9,6,5 and 7 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 569657-83: (8*5)+(7*6)+(6*9)+(5*6)+(4*5)+(3*7)+(2*8)+(1*3)=226 226 % 10 = 6 So 569657-83-6 is a valid CAS Registry Number.