2,2'-<<5,11,17,23-Tetrakis(1,1-dimethylethyl)-26,28-dimethoxypentacyclo<19.3.1.13,7.19,13.115,19>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,27-diyl>bis(oxy)>bis(acetic 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 136157-97-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,1,5 and 7 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 136157-97: (8*1)+(7*3)+(6*6)+(5*1)+(4*5)+(3*7)+(2*9)+(1*7)=136 136 % 10 = 6 So 136157-97-6 is a valid CAS Registry Number.
Get Best Price for136157-97-62,2'-<<5,11,17,23-Tetrakis(1,1-dimethylethyl)-26,28-dimethoxypentacyclo<19.3.1.13,7.19,13.115,19>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,27-diyl>bis(oxy)>bis(acetic acid), dimethyl ester