2,4,4a,5,6,7,8,8a,9,9a-decahydro-4aβ-hydroxy-8aβ-methyl-2-oxonaphtho<2,3-b>furan-3-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 60972-01-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,9,7 and 2 respectively; the second part has 2 digits, 0 and 1 respectively. Calculate Digit Verification of CAS Registry Number 60972-01: (7*6)+(6*0)+(5*9)+(4*7)+(3*2)+(2*0)+(1*1)=122 122 % 10 = 2 So 60972-01-2 is a valid CAS Registry Number.