139914-00-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139914-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,9,1 and 4 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 139914-00:
(8*1)+(7*3)+(6*9)+(5*9)+(4*1)+(3*4)+(2*0)+(1*0)=144
144 % 10 = 4
So 139914-00-4 is a valid CAS Registry Number.
InChI:InChI=1/C27H28Cl2N4O6S/c28-10-12-32(13-11-29)20-8-6-19(7-9-20)30-27(38)39-15-18-16-40-25-22(24(35)33(25)23(18)26(36)37)31-21(34)14-17-4-2-1-3-5-17/h1-9,22,25H,10-16H2,(H,30,38)(H,31,34)(H,36,37)/t22-,25-/m1/s1