The Naphthalene,triiodo- (9CI), with the CAS registry number 73881-45-5, has the systematic name and IUPAC name of 1,2,3-triiodonaphthalene. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₁₀H₅I₃.

The characteristics of Naphthalene,triiodo- (9CI) are as followings: (1)ACD/LogP: 5.91; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 5.91; (4)ACD/LogD (pH 7.4): 5.91; (5)ACD/BCF (pH 5.5): 18374.13; (6)ACD/BCF (pH 7.4): 18374.13; (7)ACD/KOC (pH 5.5): 39255.99; (8)ACD/KOC (pH 7.4): 39255.99; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.822; (14)Molar Refractivity: 82.81 cm³; (15)Molar Volume: 189.7 cm³; (16)Polarizability: 32.83×10^-24cm³; (17)Surface Tension: 64.5 dyne/cm; (18)Density: 2.665 g/cm³; (19)Flash Point: 233.9 °C; (20)Enthalpy of Vaporization: 66.62 kJ/mol; (21)Boiling Point: 436.5 °C at 760 mmHg; (22)Vapour Pressure: 2.06E-07 mmHg at 25°C. 

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: Ic2c1ccccc1cc(I)c2I
(2)InChI: InChI=1/C10H5I3/c11-8-5-6-3-1-2-4-7(6)9(12)10(8)13/h1-5H
(3)InChIKey: FQJKZDRSBPHVAJ-UHFFFAOYAV