933701-68-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 933701-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,3,7,0 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 933701-68:
(8*9)+(7*3)+(6*3)+(5*7)+(4*0)+(3*1)+(2*6)+(1*8)=169
169 % 10 = 9
So 933701-68-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H10N2S2/c1-10-5-7-6-13-9(11-7)8-3-2-4-12-8/h2-4,6,10H,5H2,1H3