52316-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52316-55-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,3,1 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 52316-55:
(7*5)+(6*2)+(5*3)+(4*1)+(3*6)+(2*5)+(1*5)=99
99 % 10 = 9
So 52316-55-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H9N3O2.H3O4P/c1-14-9(13)12-8-10-6-4-2-3-5-7(6)11-8;1-5(2,3)4/h2-5H,1H3,(H2,10,11,12,13);(H3,1,2,3,4)