104758-95-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104758-95-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,7,5 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 104758-95:
(8*1)+(7*0)+(6*4)+(5*7)+(4*5)+(3*8)+(2*9)+(1*5)=134
134 % 10 = 4
So 104758-95-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H13N5O/c12-10-14-8-6-2-4-13-7(6)9(17)16-5-1-3-11(8,16)15-10/h2,4,8,13H,1,3,5H2,(H3,12,14,15)/t8-,11?/m0/s1