Boiling point :80-82 °C110 mm Hg(lit.)
Density :1.143 g/mL at 25 °C(lit.)
refractive index :n20/D 1.417(lit.)
Flash point :101 °F
storage temp. :-20°C
form :clear liquid
color :Colorless to Almost colorless
optical activity :[α]20/D 26°, neat
BRN :1720589
InChI :InChI=1S/C4H7ClO2/c1-3(5)4(6)7-2/h3H,1-2H3/t3-/m0/s1
InChIKey :JLEJCNOTNLZCHQ-VKHMYHEASA-N
SMILES :C(OC)(=O)[C@@H](Cl)C
CAS DataBase Reference :73246-45-4(CAS DataBase Reference)
NIST Chemistry Reference :Propanoic acid, 2-chloro-, methyl ester, (s)-(73246-45-4)
EPA Substance Registry System :Propanoic acid, 2-chloro-, methyl ester, (2S)- (73246-45-4)

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 H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. 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. P501 Dispose of contents/container to..…