The 2-Amino-5-bromo-3-nitropyridine is an organic compound with the formula C₅H₄BrN₃O₂. The IUPAC name of this chemical is 5-bromo-3-nitropyridin-2-amine. With the CAS registry number 6945-68-2, it is also named as 2-Pyridinamine, 5-bromo-3-nitro-. The product's categories are compounds of Pyridine; Pyridine; Pyridines, Pyrimidines, Purines and Pteredines; Pyridine Series; Pyridines; Bromopyridines; Halopyridines; Amines; C5Heterocyclic Building Blocks; Halogenated Heterocycles; Heterocyclic Building Blocks; Amino-pyridine Series. Besides, it is a yellow-brown crystalline powder.

Physical properties about 2-Amino-5-bromo-3-nitropyridine are: (1)ACD/LogP: 2.79; (2)ACD/LogD (pH 5.5): 2.79; (3)ACD/LogD (pH 7.4): 2.79; (4)ACD/BCF (pH 5.5): 77.74; (5)ACD/BCF (pH 7.4): 77.74; (6)ACD/KOC (pH 5.5): 785.08; (7)ACD/KOC (pH 7.4): 785.09; (8)#H bond acceptors: 5; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 61.95 Å²; (12)Index of Refraction: 1.682; (13)Molar Refractivity: 42.81 cm³; (14)Molar Volume: 112.9 cm³; (15)Polarizability: 16.97×10^-24cm³; (16)Surface Tension: 75.7 dyne/cm; (17)Density: 1.929 g/cm³; (18)Flash Point: 137 °C; (19)Enthalpy of Vaporization: 54.31 kJ/mol; (20)Boiling Point: 302.9 °C at 760 mmHg; (21)Vapour Pressure: 0.000964 mmHg at 25°C.

Uses of 2-Amino-5-bromo-3-nitropyridine: it can be used to produce 5-bromo-pyridine-2,3-diamine. It will need reagent SnCl₂ and concentrated aqueous HCl.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection and do not breathe dust.

You can still convert the following datas into molecular structure:
(1)SMILES: O=[N+]([O-])c1cc(Br)cnc1N
(2)InChI: InChI=1/C5H4BrN3O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H,(H2,7,8)
(3)InChIKey: QOOCOFOGYRQPPN-UHFFFAOYAY
(4)Std. InChI: InChI=1S/C5H4BrN3O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H,(H2,7,8)
(5)Std. InChIKey: QOOCOFOGYRQPPN-UHFFFAOYSA-N