77035-55-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77035-55-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,3 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77035-55:
(7*7)+(6*7)+(5*0)+(4*3)+(3*5)+(2*5)+(1*5)=133
133 % 10 = 3
So 77035-55-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H9I3N2O4.C6H14N2O2/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18;7-4-2-1-3-5(8)6(9)10/h1-2H3,(H,15,17)(H,16,18)(H,19,20);5H,1-4,7-8H2,(H,9,10)/t;5-/m.0/s1