125377
2-氰基乙基三乙氧基硅烷
97%
别名:
(2-氰乙基)三乙氧基硅烷
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关于此项目
线性分子式:
(C2H5O)3SiCH2CH2CN
化学文摘社编号:
分子量:
217.34
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
EC Number:
213-050-5
Beilstein/REAXYS Number:
1776392
MDL number:
Quality Segment
assay
97%
form
liquid
refractive index
n
bp
224 °C (lit.)
density
0.979 g/mL at 25 °C (lit.)
SMILES string
CCO[Si](CCC#N)(OCC)OCC
InChI
1S/C9H19NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-7,9H2,1-3H3
InChI key
GBQYMXVQHATSCC-UHFFFAOYSA-N
General description
3-(Triethoxysilyl)propionitrile (TESPN) is an organosilyl sol gel that can be used as a silane based coupling agent to improve the adhesion between metal-polymeric composite. It is non-toxic and cost efficient which makes it a suitable alternative to the existing chromate treatment of metals. It can be used in surface modification of silica based surfaces.
Application
3-(Triethoxysilyl)propionitrile (TESPN) may be coated on quartz and aluminum by the sol-gel process.
TESPN can functionalize silica nanoparticles for the fabrication of solid state electrolyte based dye sensitized solar cells (DSSCs) and for the development of PVDf based ultrafiltration membranes for antifouling applications. It can also be used in the synthesis of SBA-15 for the formation of mesoporous silica for drug delivery applications.
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
158.9 °F - closed cup
flash_point_c
70.5 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter