Boiling point :132 °C11 mm Hg(lit.)
Density :0.901 g/mL at 20 °C(lit.)
vapor pressure :0.27Pa at 20℃
refractive index :n20/D 1.451
Flash point :91°C
storage temp. :Inert atmosphere,2-8°C
form :clear liquid
pka :10.96±0.10(Predicted)
Specific Gravity :0.897
color :Colorless to Light yellow to Light orange
Water Solubility :Slightly soluble in water.
Sensitive :Air Sensitive
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
BRN :1760876
InChIKey :GPXCORHXFPYJEH-UHFFFAOYSA-N
LogP :1.3 at 20℃
CAS DataBase Reference :2469-55-8(CAS DataBase Reference)
EPA Substance Registry System :1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- (2469-55-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,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. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. 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. P370+P378 In case of fire: Use … for extinction. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…