71369-24-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71369-24-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,3,6 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 71369-24:
(7*7)+(6*1)+(5*3)+(4*6)+(3*9)+(2*2)+(1*4)=129
129 % 10 = 9
So 71369-24-9 is a valid CAS Registry Number.
InChI:InChI=1/C12H17N5O5/c1-2-16-4-17(9-6(16)10(21)15-12(13)14-9)11-8(20)7(19)5(3-18)22-11/h4-5,7-8,11,18-20H,2-3H2,1H3,(H2-,13,14,15,21)/p+1/t5-,7-,8-,11-/m1/s1