The CAS Registry Mumber 156984-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,9,8 and 4 respectively; the second part has 2 digits, 4 and 7 respectively. Calculate Digit Verification of CAS Registry Number 156984-47: (8*1)+(7*5)+(6*6)+(5*9)+(4*8)+(3*4)+(2*4)+(1*7)=183 183 % 10 = 3 So 156984-47-3 is a valid CAS Registry Number.
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Get Best Price for156984-47-32-Propenoic acid, 2-methyl-, dodecyl ester, polymer with eicosyl 2-methyl-2-propenoate, hexadecyl 2-methyl-2-propenoate, methyl 2-methyl-2-propenoate, octadecyl 2-methyl-2-propenoate and tetradecyl 2-methyl-2-propenoate