Melting point :248-251 °C
Boiling point :287.79°C (rough estimate)
Density :1.2437 (rough estimate)
refractive index :1.4390 (estimate)
storage temp. :2-8°C
pka :2.89±0.10(Predicted)
Water Solubility :Slightly soluble in water.
BRN :1984454
CAS DataBase Reference :2245-53-6(CAS DataBase Reference)
EPA Substance Registry System :Acetic acid, 2,2'-[1,4-phenylenebis(oxy)]bis- (2245-53-6)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes 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:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405 Store locked up.