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413321

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane

98%

Synonym(s):

[2-(3,4-Epoxycyclohexyl)ethyl]trimethoxysilane, 2-(7-Oxabicyclo[4.1.0]hept-3-yl)ethyl-trimethoxysilane, 3-(2-Trimethoxysilylethyl)cyclohexene oxide

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About This Item

Empirical Formula (Hill Notation):
C11H22O4Si
CAS Number:
3388-04-3
Molecular Weight:
246.38
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
24865857
EC Number:
222-217-1
Beilstein/REAXYS Number:
8980119
MDL number:
MFCD00014485
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Quality Segment

assay

98%

form

liquid

refractive index

n20/D 1.451 (lit.)

bp

310 °C (lit.)

density

1.065 g/mL at 25 °C (lit.)

functional group

silyl

SMILES string

CO[Si](CCC1CCC2OC2C1)(OC)OC

InChI

1S/C11H22O4Si/c1-12-16(13-2,14-3)7-6-9-4-5-10-11(8-9)15-10/h9-11H,4-8H2,1-3H3

InChI key

DQZNLOXENNXVAD-UHFFFAOYSA-N

Application

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane can be used as a silane based coupling agent to functionalize a variety of substrates. It modifies the surface to improve the dispersion of nanoparticles. It can be used as an adhesion promoter by treating the precursor material with epoxy silanes.
Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane was used as an adhesion promoter during the fabrication of:
  • a photoacid generator activated by two photon excitation.
  • nanoscale polymeric structures (width: 65 nm) using 520 nm femtosecond pulse excitation.

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane may be used as a precursor to form SiCOH film via sol-gel. The silane may be used to functionalize alumina nanoparticles towards the fabrication of polyamide 12/alumina nanocomposites. 4 Basalt fibers were functionalized with this silane and its consequent effect on the fabrication of basalt fiber–epoxidized vegetable oil matrix composite materials was analyzed.

Features and Benefits

Ring epoxide more reactive than glycidoxypropyl systems.

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Classifications

Aquatic Chronic 3 - Carc. 2 - Muta. 2 - Skin Sens. 1B

Storage Class

10 - Combustible liquids

WGK

WGK 2

Flash Point (°F)

276.8 °F - Pensky-Martens closed cup

Flash Point (°C)

136 °C - Pensky-Martens closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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