60839-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60839-69-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,8,3 and 9 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 60839-69:
(7*6)+(6*0)+(5*8)+(4*3)+(3*9)+(2*6)+(1*9)=142
142 % 10 = 2
So 60839-69-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H21IN6O4/c17-13-10(19-7-20-13)6-8(18)16(27)23-5-1-2-11(23)15(26)22-14(25)9-3-4-12(24)21-9/h7-9,11H,1-6,18H2,(H,19,20)(H,21,24)(H,22,25,26)/t8-,9-,11-/m0/s1
