Melting point :-27°C
Boiling point :173 °C (lit.)
Density :1.64 g/mL at 25 °C (lit.)
vapor pressure :1.64hPa at 25℃
refractive index :n20/D 1.571(lit.)
Flash point :125 °F
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :31g/l
form :Liquid
pka :2.84(at 25℃)
Specific Gravity :1.617
color :Clear colorless to yellow or slightly brown
Water Solubility :Soluble in water (31 g/L at 20°C).
BRN :105880
Henry's Law Constant :8.3×10^-1 mol/(m³Pa) at 25℃, Ebert et al. (2023)
Dielectric constant :9.8499999999999996
InChI :1S/C5H4BrN/c6-5-2-1-3-7-4-5/h1-4H
InChIKey :NYPYPOZNGOXYSU-UHFFFAOYSA-N
SMILES :Brc1cccnc1
LogP :1.694
CAS DataBase Reference :626-55-1(CAS DataBase Reference)
NIST Chemistry Reference :Pyridine, 3-bromo-(626-55-1)
EPA Substance Registry System :3-Bromopyridine (626-55-1)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.