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374156

3-Cyanopropyltriethoxysilane

Name: 3-Cyanopropyltriethoxysilane
Brand: ALDRICH

98%

Synonym(s):

4-(Triethoxysilyl)butyronitrile

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About This Item

Linear Formula:

(C₂H₅O)₃Si(CH₂)₃CN

CAS Number:

1067-47-6

Molecular Weight:

231.36

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

24863284

EC Number:

213-931-4

Beilstein/REAXYS Number:

1942237

MDL number:

MFCD00042636

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Properties

Quality Level

100

assay

98%

form

liquid

refractive index

n20/D 1.417 (lit.)

bp

100-101 °C/6 mmHg (lit.)

density

0.966 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/C10H21NO3Si/c1-4-12-15(13-5-2,14-6-3)10-8-7-9-11/h4-8,10H2,1-3H3

InChI key

VGIURMCNTDVGJM-UHFFFAOYSA-N

Description

General description

3-cyanopropyltriethoxysilane (CPTS) is a trialkoxysilane with a reactive cyanoalkyl group attached to the silicon atom.

Application

CPTS is used in the synthesis of titanium based sorbent for solid phase extraction(SPE) of aromatic amines from river water. It finds its application in the development of organically modified silicate films coated on gold electrodes for the detection of ametryn. It may also be used to modify the surface characteristics of biopolymers by using polar functionalities for the analysis of non-steroidal anti-inflammatory drugs(NSAIDs) in river water.

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

208.4 °F - closed cup

flash_point_c

98 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Synthesis of functionalized silica nanostructure: Unexpected conversion of cyanopropyl group in chloropropyl one during HCl-catalysed hydrolysis of the corresponding triethoxysilane.

Balan M, et al.

Journal of Molecular Structure, 1110, 150-155 (2016)

Surface modification of polyimide film surface by silane coupling reactions for copper metallization.

Inagaki N, et al.

Journal of Adhesion Science and Technology, 15(7), 749-762 (2001)

Exploring electrochemical reactivity toward ametryn of hybrid silicate films with phosphomolybdic acid.

Olivio PH, et al.

Materials Science and Engineering, B, 229, 13-19 (2018)

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Global Trade Item Number

SKU	GTIN
374156-100G	04061831834673
374156-25G	04061831834680