The CAS Registry Mumber 131759-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,7,5 and 9 respectively; the second part has 2 digits, 3 and 9 respectively. Calculate Digit Verification of CAS Registry Number 131759-39: (8*1)+(7*3)+(6*1)+(5*7)+(4*5)+(3*9)+(2*3)+(1*9)=132 132 % 10 = 2 So 131759-39-2 is a valid CAS Registry Number.
Get Best Price for131759-39-2Acetic acid (1S,3R,8R,9S,10R,13S)-3,17-diacetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13-decahydro-1H-cyclopenta[a]phenanthren-1-yl ester