The CAS Registry Mumber 125139-77-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,1,3 and 9 respectively; the second part has 2 digits, 7 and 7 respectively. Calculate Digit Verification of CAS Registry Number 125139-77: (8*1)+(7*2)+(6*5)+(5*1)+(4*3)+(3*9)+(2*7)+(1*7)=117 117 % 10 = 7 So 125139-77-7 is a valid CAS Registry Number.
Get Best Price for125139-77-7Acetic acid (3S,5R,6R,8S,9S,10R,13S,14S)-17-acetyl-5-bromo-6-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester