Melting point :0-3 °C
Boiling point :208-210 °C(lit.)
Density :1.213 g/mL at 25 °C(lit.)
vapor density :4.41 (vs air)
vapor pressure :0.5 hPa (20 °C)
refractive index :n20/D 1.589
Flash point :98 °C
storage temp. :Store below +30°C.
solubility :water: soluble5.13g/L at 20°C
form :Liquid
pka :2.65(at 25℃)
color :Clear pale yellow to brown
Odor :Characteristic odour
explosive limit :2.4-14.2%(V)
Water Solubility :5.13 g/L (20 ºC)
Merck :14,2118
BRN :606077
Dielectric constant :13.4
LogP :1.72 at 20℃ and pH6-8
CAS DataBase Reference :95-51-2(CAS DataBase Reference)
NIST Chemistry Reference :o-Chloroaniline(95-51-2)
EPA Substance Registry System :o-Chloroaniline (95-51-2)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501 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:	P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.