The CAS Registry Mumber 126877-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,8,7 and 7 respectively; the second part has 2 digits, 0 and 5 respectively. Calculate Digit Verification of CAS Registry Number 126877-05: (8*1)+(7*2)+(6*6)+(5*8)+(4*7)+(3*7)+(2*0)+(1*5)=152 152 % 10 = 2 So 126877-05-2 is a valid CAS Registry Number.
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Get Best Price for126877-05-2Acetic acid, 4-(2,6-dihydro-2,6-dioxo-7-phenylbenzo1,2-b:4,5-bdifuran-3-yl)phenoxy-, 2-ethoxyethyl ester