22708-45-8 Usage
Chemical structure
Propanoic acid backbone with multiple functional groups
Functional groups
Three iodine atoms attached to a benzoyl group
Acetyl-ethyl-amino moiety
Classification
Triiodobenzoyl derivative
Common use
Medical imaging contrast agent for X-ray and CT scans
Function
Selective absorption of X-rays to enhance visibility of tissues and structures in the body
Benefits
Aid in diagnosis of medical conditions
Toxicity
Low toxicity and well-tolerated by the body during medical procedures.
Check Digit Verification of cas no
The CAS Registry Mumber 22708-45-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,0 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 22708-45:
(7*2)+(6*2)+(5*7)+(4*0)+(3*8)+(2*4)+(1*5)=98
98 % 10 = 8
So 22708-45-8 is a valid CAS Registry Number.
InChI:InChI=1/C20H19I3N2O4/c1-3-25(11(2)26)19-15(22)10-14(21)17(18(19)23)20(29)24-13-7-4-12(5-8-13)6-9-16(27)28/h4-5,7-8,10H,3,6,9H2,1-2H3,(H,24,29)(H,27,28)