13110-79-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13110-79-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,1 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13110-79:
(7*1)+(6*3)+(5*1)+(4*1)+(3*0)+(2*7)+(1*9)=57
57 % 10 = 7
So 13110-79-7 is a valid CAS Registry Number.
InChI:InChI=1/C15H13NO4S/c1-9(17)16-12-2-4-14-10(7-12)6-11-8-13(21(18,19)20)3-5-15(11)14/h2-5,7-8H,6H2,1H3,(H,16,17)(H,18,19,20)