The CAS Registry Mumber 95667-41-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,6,6 and 7 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 95667-41: (7*9)+(6*5)+(5*6)+(4*6)+(3*7)+(2*4)+(1*1)=177 177 % 10 = 7 So 95667-41-7 is a valid CAS Registry Number.
Get Best Price for95667-41-7Trifluoro-methanesulfonic acid 10,13-dimethyl-17-oxo-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl ester