17626-73-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17626-73-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,6,2 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17626-73:
(7*1)+(6*7)+(5*6)+(4*2)+(3*6)+(2*7)+(1*3)=122
122 % 10 = 2
So 17626-73-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H7NS/c1-2-5-3-6-4-7-5/h3-4H,2H2,1H3