The 2-Bromo-3-iodopyridine, with the CAS registry number 265981-13-3, has the systamtic name of 2-bromo-3-iodopyridine. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₅H₃BrIN.

The characteristics of 2-Bromo-3-iodopyridine are as followings: (1)ACD/LogP: 2.52; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.52; (4)ACD/LogD (pH 7.4): 2.52; (5)ACD/BCF (pH 5.5): 48.08; (6)ACD/BCF (pH 7.4): 48.08; (7)ACD/KOC (pH 5.5): 556.66; (8)ACD/KOC (pH 7.4): 556.66; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 12.89 Å²; (13)Index of Refraction: 1.665; (14)Molar Refractivity: 44.94 cm³; (15)Molar Volume: 120.9 cm³; (16)Polarizability: 17.81×10^-24cm³; (17)Surface Tension: 53.8 dyne/cm; (18)Density: 2.347 g/cm³; (19)Flash Point: 125.6 °C; (20)Enthalpy of Vaporization: 50.2 kJ/mol; (21)Boiling Point: 284.1 °C at 760 mmHg; (22)Vapour Pressure: 0.00521 mmHg at 25°C. 

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: Ic1cccnc1Br
(2)InChI: InChI=1/C5H3BrIN/c6-5-4(7)2-1-3-8-5/h1-3H
(3)InChIKey: FZBHCYSESMFQJL-UHFFFAOYAW