Melting point :62-66 °C
Boiling point :232.49°C (rough estimate)
Density :1.2124 (rough estimate)
vapor pressure :0.274Pa at 25℃
refractive index :1.5210 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :DMSO, Methanol (Slightly)
form :Solid
pka :4.80±0.10(Predicted)
color :Very Dark Green to Black
Water Solubility :49.61g/L at 25℃
λmax :318nm(EtOH)(lit.)
LogP :0.44 at 20℃
CAS DataBase Reference :615-66-7(CAS DataBase Reference)
EPA Substance Registry System :1,4-Benzenediamine, 2-chloro- (615-66-7)

Symbol(GHS):
Signal word:	Warning
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 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 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.