Boiling point :175-176 °C (lit.)
Density :1.12 g/mL at 25 °C (lit.)
refractive index :n20/D 1.433(lit.)
Flash point :139 °F
storage temp. :2-8°C
form :Liquid
Specific Gravity :1.120
color :Clear colorless
Water Solubility :Slightly soluble in water.
BRN :1745117
LogP :1.160 (est)
CAS DataBase Reference :3153-37-5(CAS DataBase Reference)
NIST Chemistry Reference :Methyl 4-chlorobutyrate(3153-37-5)
EPA Substance Registry System :Butanoic acid, 4-chloro-, methyl ester (3153-37-5)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning 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:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…