Melting point :135 °C
Boiling point :148 °C (lit.)
Density :1.194 g/mL at 25 °C (lit.)
refractive index :n20/D 1.533(lit.)
Flash point :150 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :10g/l
pka :2.84(at 25℃)
form :Liquid
color :Clear colorless to yellow
PH :>7 (H2O, 20℃)
Water Solubility :Soluble in water 10 g/L.
BRN :105744
InChIKey :PWRBCZZQRRPXAB-UHFFFAOYSA-N
CAS DataBase Reference :626-60-8(CAS DataBase Reference)
NIST Chemistry Reference :Pyridine, 3-chloro-(626-60-8)
EPA Substance Registry System :Pyridine, 3-chloro- (626-60-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes 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 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P262 Do not get in eyes, on skin, or on clothing. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.