The CAS Registry Mumber 163292-55-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,2,9 and 2 respectively; the second part has 2 digits, 5 and 5 respectively. Calculate Digit Verification of CAS Registry Number 163292-55: (8*1)+(7*6)+(6*3)+(5*2)+(4*9)+(3*2)+(2*5)+(1*5)=135 135 % 10 = 5 So 163292-55-5 is a valid CAS Registry Number.
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Get Best Price for163292-55-52-Propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with ethenylbenzene, 2-hydroxyethyl 2-methyl-2-propenoate and rel-(1R,2R,4R)-1,7,7-trimethylbicyclo2.2.1hept-2-yl 2-methyl-2-propenoate