153470-81-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153470-81-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,4,7 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 153470-81:
(8*1)+(7*5)+(6*3)+(5*4)+(4*7)+(3*0)+(2*8)+(1*1)=126
126 % 10 = 6
So 153470-81-6 is a valid CAS Registry Number.
InChI:InChI=1/C17H18N4O/c1-21(2)10-9-19-17(22)13-6-3-5-12-11-15-14(20-16(12)13)7-4-8-18-15/h3-8,11H,9-10H2,1-2H3,(H,19,22)