1,2,3,4,5,6,7,8-octahydro-naphthalene-2,6-dicarboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 92723-44-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,7,2 and 3 respectively; the second part has 2 digits, 4 and 4 respectively. Calculate Digit Verification of CAS Registry Number 92723-44: (7*9)+(6*2)+(5*7)+(4*2)+(3*3)+(2*4)+(1*4)=139 139 % 10 = 9 So 92723-44-9 is a valid CAS Registry Number.