Melting point :184-186 °C(Solv: water (7732-18-5))
Boiling point :135-136 °C/50 mmHg (lit.)
Density :1.412 g/mL at 25 °C (lit.)
refractive index :n20/D 1.452(lit.)
Flash point :175 °F
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :H2O: soluble
form :Liquid
color :Clear colorless to pale yellow
Water Solubility :Soluble in water, alcohol, chloroform, benzene.
Sensitive :Light Sensitive
BRN :1700933
Dielectric constant :9.4（20.0℃）
CAS DataBase Reference :539-74-2(CAS DataBase Reference)
NIST Chemistry Reference :Propanoic acid, 3-bromo-, ethyl ester(539-74-2)
EPA Substance Registry System :Propanoic acid, 3-bromo-, ethyl ester (539-74-2)

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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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.