13514-27-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13514-27-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,1 and 4 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 13514-27:
(7*1)+(6*3)+(5*5)+(4*1)+(3*4)+(2*2)+(1*7)=77
77 % 10 = 7
So 13514-27-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H17N3O3S2/c14-13(9-20-21(17,18)19)15-7-3-4-10-8-16-12-6-2-1-5-11(10)12/h1-2,5-6,8,16H,3-4,7,9H2,(H2,14,15)(H,17,18,19)