58823-91-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58823-91-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,8,2 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 58823-91:
(7*5)+(6*8)+(5*8)+(4*2)+(3*3)+(2*9)+(1*1)=159
159 % 10 = 9
So 58823-91-9 is a valid CAS Registry Number.
InChI:InChI=1/C4H10N3O5P.Na/c1-7(2-3(8)9)4(5)6-13(10,11)12;/h2H2,1H3,(H,8,9)(H4,5,6,10,11,12);/q;+1/p-1/rC4H9N3NaO5P/c1-7(2-3(9)10)4(5)6-14(11,12)13-8/h2H2,1H3,(H,9,10)(H3,5,6,11,12)