2-氰基乙基三乙氧基硅烷

(C₂H₅O)₃SiCH₂CH₂CN

217.34

1776392

213-050-5

MFCD00019851

24847662

NA.23

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.

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.
3-(Triethoxysilyl)propionitrile (TESPN) may be coated on quartz and aluminum by the sol-gel process.

100

97%

liquid

n20/D 1.414 (lit.)

224 ℃ (lit.)

0.979 g/mL at 25 ℃ (lit.)

CCO[Si](CCC#N)(OCC)OCC

1S/C9H19NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-7,9H2,1-3H3

GBQYMXVQHATSCC-UHFFFAOYSA-N

25 mL in glass bottle

GHS07

Warning

H315 - H319 - H335

P302 + P352 - P305 + P351 + P338

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Respiratory system

10 - Combustible liquids

WGK 2

212.0 °F - closed cup

100 ℃ - closed cup

Eyeshields, Gloves, type ABEK (EN14387) respirator filter