7313-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7313-47-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,1 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7313-47:
(6*7)+(5*3)+(4*1)+(3*3)+(2*4)+(1*7)=85
85 % 10 = 5
So 7313-47-5 is a valid CAS Registry Number.
InChI:InChI=1/C22H26N8O2/c1-2-32-21(31)15-9-11-17(12-10-15)29-30-18-19(23)27-22(24)28-20(18)26-14-6-13-25-16-7-4-3-5-8-16/h3-5,7-12,25H,2,6,13-14H2,1H3,(H5,23,24,26,27,28)/b30-29+