The CAS Registry Mumber 126474-57-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,7 and 4 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 126474-57: (8*1)+(7*2)+(6*6)+(5*4)+(4*7)+(3*4)+(2*5)+(1*7)=135 135 % 10 = 5 So 126474-57-5 is a valid CAS Registry Number.
Get Best Price for126474-57-5Methanesulfonic acid (3S,8S,9S,10R,13R,14S,17R)-17-((R)-4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester