8-[(1S,2S,3aS,4R,7S,7aS)-3-Oxo-2-((Z)-pent-2-enyl)-2,3,3a,4,7,7a-hexahydro-1H-4,7-methano-inden-1-yl]-octanoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 124287-72-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,2,8 and 7 respectively; the second part has 2 digits, 7 and 2 respectively. Calculate Digit Verification of CAS Registry Number 124287-72: (8*1)+(7*2)+(6*4)+(5*2)+(4*8)+(3*7)+(2*7)+(1*2)=125 125 % 10 = 5 So 124287-72-5 is a valid CAS Registry Number.