Melting point :-40 °C
Boiling point :67°C/10mmHg(lit.)
Density :0.843 g/mL at 25 °C
FEMA :3833 | 2-ETHYLHEXANETHIOL
refractive index :n20/D 1.457
Flash point :60 °C
pka :10.34±0.10(Predicted)
form :clear liquid
color :Colorless to Almost colorless
JECFA Number :519
LogP :4.25
CAS DataBase Reference :7341-17-5(CAS DataBase Reference)
NIST Chemistry Reference :1-Hexanethiol, 2-ethyl-(7341-17-5)
EPA Substance Registry System :1-Hexanethiol, 2-ethyl- (7341-17-5)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501 H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P273 Avoid release to the environment. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.