(+)-(3aR,5aR,8E,10Z)-methyl 2,3,3a,4,5,5a,6,7-octahydro-1-isopropyl-3a,5a-dimethyl-6-oxocyclohepta[e]indene-8-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 824940-59-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,4,9,4 and 0 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 824940-59: (8*8)+(7*2)+(6*4)+(5*9)+(4*4)+(3*0)+(2*5)+(1*9)=182 182 % 10 = 2 So 824940-59-2 is a valid CAS Registry Number.