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3069-40-7

Name Trimethoxyoctylsilane
CAS 3069-40-7
EINECS(EC#) 221-338-7
Molecular Formula C11H26O3Si
MDL Number MFCD00043053
Molecular Weight 234.41
MOL File 3069-40-7.mol

Chemical Properties

Appearance Colorless transparent liquid
Boiling point  75 °C
density  0.907 g/mL at 25 °C(lit.)
vapor pressure  0-12790Pa at 20-25℃
refractive index  n20/D 1.416(lit.)
Fp  216 °F
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  Soluble in common non-polar organic solvent.
form  Liquid
color  Colorless to yellow
Specific Gravity 0.907
Water Solubility  59-1000g/L at 20℃
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
Sensitive  Moisture Sensitive
BRN  1926957
InChIKey NMEPHPOFYLLFTK-UHFFFAOYSA-N
CAS DataBase Reference 3069-40-7(CAS DataBase Reference)
NIST Chemistry Reference N-Octyltrimethoxysilane(3069-40-7)
EPA Substance Registry System 3069-40-7(EPA Substance)

Safety Data

Risk Statements 
R36/38:Irritating to eyes and skin .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
RIDADR  UN2924
WGK Germany  1
21
TSCA  No
HazardClass  3
PackingGroup  III
HS Code  29319090

Hazard Information

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