(4aR,8R,8aS)-3-Hydroxy-4a,8-dimethyl-6-oxo-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 73878-79-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,8,7 and 8 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 73878-79: (7*7)+(6*3)+(5*8)+(4*7)+(3*8)+(2*7)+(1*9)=182 182 % 10 = 2 So 73878-79-2 is a valid CAS Registry Number.