(1R,2S,4R,4aR,4bR,5S,6R,8S,8aS,8bS)-2,6-Diisobutyl-4b,8b-dimethyl-4,8-bis-(toluene-4-sulfonyloxy)-dodecahydro-biphenylene-1,5-dicarboxylic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 71431-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,4,3 and 1 respectively; the second part has 2 digits, 0 and 5 respectively. Calculate Digit Verification of CAS Registry Number 71431-05: (7*7)+(6*1)+(5*4)+(4*3)+(3*1)+(2*0)+(1*5)=95 95 % 10 = 5 So 71431-05-5 is a valid CAS Registry Number.
Get Best Price for71431-05-5(1R,2S,4R,4aR,4bR,5S,6R,8S,8aS,8bS)-2,6-Diisobutyl-4b,8b-dimethyl-4,8-bis-(toluene-4-sulfonyloxy)-dodecahydro-biphenylene-1,5-dicarboxylic acid dimethyl ester