2-((2R,4aS,8S)-4a,8-Dimethyl-2,3,4,4a,5,6,7,8-octahydro-naphthalen-2-yl)-2-phenylselanyl-propionic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 97345-24-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,3,4 and 5 respectively; the second part has 2 digits, 2 and 4 respectively. Calculate Digit Verification of CAS Registry Number 97345-24: (7*9)+(6*7)+(5*3)+(4*4)+(3*5)+(2*2)+(1*4)=159 159 % 10 = 9 So 97345-24-9 is a valid CAS Registry Number.