Chemistry informtion about 2,4-Diiodoaniline (CAS NO.533-70-0) is:
IUPAC Name: 2,4-Diiodoaniline
Synonyms: 2,4-Diiodoaniline
MF: C₆H₅I₂N
MW: 344.92
Melting Point: 94-95°C
Density: 2.538 g/cm³
Flash Point: 163 °C
Boiling Point: 346 °C at 760 mmHg
Vapour Pressure: 5.94E-05 mmHg at 25°C 
Enthalpy of Vaporization: 59.01 kJ/mol
Following is the molecular structure of 2,4-Diiodoaniline (CAS NO.533-70-0) is:

 2,4-Diiodoaniline (CAS NO.533-70-0) is a yellow solid.It slightly sol in cold water, moderately in hot water or in alcohol; freely sol in chloroform, ether, acetone, carbon disulfide, boiling alc.