1-[3-(Trimethoxysilyl)propyl]urea

Chemical Properties

Melting point	<-25°C
Boiling point	217-250 °C(lit.)
Density	1.15 g/mL at 25 °C(lit.)
vapor pressure	1 mm Hg ( 20 °C)
refractive index	n20/D 1.46(lit.)
Flash point	210 °F
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
pka	14.27±0.46(Predicted)
form	liquid
Specific Gravity	1.15
color	Colorless to Light yellow
Water Solubility	240-1000g/L at 20℃
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
LogP	-3.3--0.2
CAS DataBase Reference	23843-64-3(CAS DataBase Reference)
EPA Substance Registry System	[3-(Trimethoxysilyl)propyl]urea (23843-64-3)