The CAS Registry Mumber 67021-88-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,0,2 and 1 respectively; the second part has 2 digits, 8 and 8 respectively. Calculate Digit Verification of CAS Registry Number 67021-88: (7*6)+(6*7)+(5*0)+(4*2)+(3*1)+(2*8)+(1*8)=119 119 % 10 = 9 So 67021-88-9 is a valid CAS Registry Number.
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Get Best Price for67021-88-9Lauric acid (1aR)-1aα,2β,5,5a,6,9,10,10aα-octahydro-5β,5aβ-dihydroxy-4-hydroxymethyl-1,1,7,9α-tetramethyl-11-oxo-1H-2α,8aα-methanocyclopenta[a]cyclopropa[e]cyclodecen-6β-yl ester