Melting point :-40.3°C
Boiling point :141-142 °C/745 mmHg (lit.)
Density :1.12 g/mL at 25 °C (lit.)
refractive index :n20/D 1.528(lit.)
Flash point :108 °F
storage temp. :Sealed in dry,Room Temperature
pka :pK1:3.03(+1) (25°C,μ=0.1)
form :Liquid
color :Clear colorless to pale yellow
Water Solubility :Insoluble in water.
BRN :104674
InChIKey :RLYUNPNLXMSXAX-UHFFFAOYSA-N
LogP :0.739 (est)
CAS DataBase Reference :3581-89-3(CAS DataBase Reference)
NIST Chemistry Reference :Thiazole, 5-methyl-(3581-89-3)

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. 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.