548486-59-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 548486-59-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,8,4,8 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 548486-59:
(8*5)+(7*4)+(6*8)+(5*4)+(4*8)+(3*6)+(2*5)+(1*9)=205
205 % 10 = 5
So 548486-59-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H16N4O3/c17-5-8-9(18)1-2-16(8)4-7-3-13-11-10(7)14-6-15-12(11)19/h3,6,8-9,13,17-18H,1-2,4-5H2,(H,14,15,19)/t8-,9+/m1/s1