(2S,4aS,4bR,7S,8aS,10aS/2R,4aR,4bS,7R,8aR,10aR)-7-Hexyldodecahydro-8a-methyl-2-phenanthrenol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 99745-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,4 and 5 respectively; the second part has 2 digits, 3 and 4 respectively. Calculate Digit Verification of CAS Registry Number 99745-34: (7*9)+(6*9)+(5*7)+(4*4)+(3*5)+(2*3)+(1*4)=193 193 % 10 = 3 So 99745-34-3 is a valid CAS Registry Number.