(1S,4R,4aS,5R,8S,8aR)-5-Allyl-8-(tert-butyl-dimethyl-silanyloxy)-1,4,4a,5,8,8a-hexahydro-1,4-methano-naphthalen-5-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 864155-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,1,5 and 5 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 864155-59: (8*8)+(7*6)+(6*4)+(5*1)+(4*5)+(3*5)+(2*5)+(1*9)=189 189 % 10 = 9 So 864155-59-9 is a valid CAS Registry Number.