70693-60-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70693-60-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,9 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 70693-60:
(7*7)+(6*0)+(5*6)+(4*9)+(3*3)+(2*6)+(1*0)=136
136 % 10 = 6
So 70693-60-6 is a valid CAS Registry Number.
InChI:InChI=1/C23H21ClN4O3S2.Na/c1-3-28(14-16-6-4-5-7-19(16)24)17-8-10-20(15(2)12-17)26-27-23-25-21-11-9-18(33(29,30)31)13-22(21)32-23;/h4-13H,3,14H2,1-2H3,(H,29,30,31);/q;+1/p-1/b27-26+;