55914-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55914-87-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,9,1 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 55914-87:
(7*5)+(6*5)+(5*9)+(4*1)+(3*4)+(2*8)+(1*7)=149
149 % 10 = 9
So 55914-87-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H13N3/c1-14-12-9-5-6-10-13(12)16-15-11-7-3-2-4-8-11/h2-10,14H,1H3/b16-15+