The 3-Bromopyridine is an organic compound with the formula C₅H₄BrN. The IUPAC name of this chemical is 3-bromopyridine. With the CAS registry number 626-55-1, it is also named as Pyridine, 3-bromo-. The product's categories are Pyridine; Pyridines, Pyrimidines, Purines and Pteredines; Pyridine series; Pyridines; Bromine Compounds; Miscellaneous Compounds; Bromopyridines; Halopyridines; C5Heterocyclic Building Blocks; Halogenated Heterocycles; Heterocyclic Building Blocks. Besides, it is clear colourless to yellow liquid, which should be stored in a closed dark and dry place. It is used for organic synthesis.

Physical properties about 3-Bromopyridine are: (1)ACD/LogP: 1.75; (2)ACD/LogD (pH 5.5): 1.75; (3)ACD/LogD (pH 7.4): 1.75; (4)ACD/BCF (pH 5.5): 12.58; (5)ACD/BCF (pH 7.4): 12.61; (6)ACD/KOC (pH 5.5): 213.09; (7)ACD/KOC (pH 7.4): 213.58; (8)#H bond acceptors: 1 ; (9)Polar Surface Area: 12.89 Å²; (10)Index of Refraction: 1.561; (11)Molar Refractivity: 32.03 cm³; (12)Molar Volume: 98.8 cm³; (13)Polarizability: 12.69×10^-24cm³; (14)Surface Tension: 42.1 dyne/cm; (15)Density: 1.598 g/cm³; (16)Flash Point: 51.7 °C; (17)Enthalpy of Vaporization: 38.8 kJ/mol; (18)Boiling Point: 168.2 °C at 760 mmHg; (19)Vapour Pressure: 2.16 mmHg at 25°C.

Preparation: this chemical can be prepared by pyridin-3-ylamine. This reaction will need reagent HBr/Cu₂Br₂, NaNO₂. The yield is about 80%.

Uses of 3-Bromopyridine: it can be used to produce 3-methoxy-pyridine at temperature of 150 - 160 °C.

When you are using this chemical, please be cautious about it as the following:
It is flammable and harmful by inhalation, in contact with skin and if swallowed. please keep away from sources of ignition - No smoking. 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 and toxic by inhalation, in contact with skin and if swallowed. After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer). When you are using it, wear suitable gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: Brc1cccnc1
(2)InChI: InChI=1/C5H4BrN/c6-5-2-1-3-7-4-5/h1-4H
(3)InChIKey: NYPYPOZNGOXYSU-UHFFFAOYAJ
(4)Std. InChI: InChI=1S/C5H4BrN/c6-5-2-1-3-7-4-5/h1-4H
(5)Std. InChIKey: NYPYPOZNGOXYSU-UHFFFAOYSA-N