Bicyclo[2.2.1]heptane-2,7-diol, 2-acetate, [1S-(exo,anti)]- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 129830-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,8,3 and 0 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 129830-59: (8*1)+(7*2)+(6*9)+(5*8)+(4*3)+(3*0)+(2*5)+(1*9)=147 147 % 10 = 7 So 129830-59-7 is a valid CAS Registry Number.