2-Bromopyridine

2-Bromopyridine
Names
	Preferred IUPAC name 2-Bromopyridine
Identifiers
CAS Number	109-04-6 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:51574;
ChEMBL	ChEMBL331374;
ChemSpider	7685;
ECHA InfoCard	100.003.311
EC Number	203-641-6;
PubChem CID	7973;
UNII	7Z7MLC4VD8 ;
CompTox Dashboard (EPA)	DTXSID6051564 ;
	InChI InChI=1S/C5H4BrN/c6-5-3-1-2-4-7-5/h1-4H Key: IMRWILPUOVGIMU-UHFFFAOYSA-N; InChI=1/C5H4BrN/c6-5-3-1-2-4-7-5/h1-4H Key: IMRWILPUOVGIMU-UHFFFAOYAP;
	SMILES c1ccnc(c1)Br;
Properties
Chemical formula	C5H4NBr
Molar mass	158.00
Appearance	colorless liquid
Boiling point	194.8 °C
Acidity (pKa)	0.71 (for C5H4(Br)NH+)
Related compounds
Related compounds	2-Chloropyridine; 3-Bromopyridine
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

2-Bromopyridine is an aryl bromide and isomer of bromopyridine with the formula BrC₅H₄N. It is a colorless liquid that is used as an intermediate in organic synthesis. It can be prepared from 2-aminopyridine via diazotization followed by bromination.