Boiling point :44-46 °C (lit.)
Density :0.668 g/mL at 25 °C (lit.)
vapor pressure :6.05 psi ( 20 °C)
refractive index :n20/D 1.378(lit.)
Flash point :<−30 °F
form :liquid
Specific Gravity :0.668
Hydrolytic Sensitivity :3: reacts with aqueous base
BRN :1730881
InChI :1S/C4H12Si/c1-4-5(2)3/h5H,4H2,1-3H3
InChIKey :QGBMSFLTRRZTGI-UHFFFAOYSA-N
SMILES :CC[SiH](C)C
EPA Substance Registry System :Silane, ethyldimethyl- (758-21-4)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 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.