Melting point :−106 °C(lit.)
Boiling point :99 °C(lit.)
Density :1.238 g/mL at 25 °C(lit.)
vapor pressure :36 hPa (20 °C)
refractive index :n20/D 1.425(lit.)
Flash point :57 °F
storage temp. :Store below +30°C.
solubility :soluble in Ether,Benzene
form :liquid
color :colorless
Specific Gravity :1.238
explosive limit :2.68%(V)
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
Sensitive :moisture sensitive
InChI :1S/C2H5Cl3Si/c1-2-6(3,4)5/h2H2,1H3
InChIKey :ZOYFEXPFPVDYIS-UHFFFAOYSA-N
SMILES :[Si](Cl)(Cl)(Cl)CC
CAS DataBase Reference :115-21-9(CAS DataBase Reference)
NIST Chemistry Reference :Ethyltrichlorosilane(115-21-9)
EPA Substance Registry System :Trichloroethylsilane (115-21-9)

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 H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404 H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P234 Keep only in original container. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. 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. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P363 Wash contaminated clothing before reuse. P370+P378 In case of fire: Use … for extinction. P390 Absorb spillage to prevent material damage. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P406 Store in corrosive resistant/… container with a resistant inner liner. P501 Dispose of contents/container to..…