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104884

N-[3-(Trimethoxysilyl)propyl]ethylenediamine

97%

Synonym(s):

[3-(2-Aminoethylamino)propyl]trimethoxysilane, N-(2-Aminoethyl)-3-(trimethoxysilyl)propylamine

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About This Item

Linear Formula:

(CH₃O)₃Si(CH₂)₃NHCH₂CH₂NH₂

CAS Number:

Molecular Weight:

222.36

UNSPSC Code:

12352103

NACRES:

NA.22

PubChem Substance ID:

EC Number:

217-164-6

Beilstein/REAXYS Number:

636230

MDL number:

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Properties

Quality Level

assay

97%

form

liquid

refractive index

n20/D 1.444 (lit.)

bp

146 °C/15 mmHg (lit.)

density

1.028 g/mL at 25 °C (lit.)

functional group

amine

SMILES string

CO[Si](CCCNCCN)(OC)OC

InChI

1S/C8H22N2O3Si/c1-11-14(12-2,13-3)8-4-6-10-7-5-9/h10H,4-9H2,1-3H3

InChI key

PHQOGHDTIVQXHL-UHFFFAOYSA-N

Description

Application

N-[3-(Trimethoxysilyl)propyl]ethylenediamine has also been used as an organic ligand for the surface modification of silica gel to uptake heavy metal ions. It can react with fluorinated carbon nanotubes (F-CNT) to form aminoalkylalkoxysilane functionalized carbon nanotubes.

pictograms

Health hazard

Corrosion

Exclamation mark

GHS08,GHS05,GHS07

signalword

Danger

hcodes

H317,H318,H332,H373

pcodes

P260 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 - P314

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Sens. 1B - STOT RE 2 Inhalation

target_organs

respiratory tract irritation

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

276.8 °F - closed cup

flash_point_c

136 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Adsorption of heavy metal cations by organic ligands grafted on porous materials.

Vasiliev A

Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 118(1-3), 251-257 (2009)

Functionalization of single-walled carbon nanotubes with N-[3-(trimethoxysilyl) propyl] ethylenediamine and its cobalt complex.

Oki A

Journal of Physics and Chemistry of Solids, 69(5-6), 1194-1198 (2008)

Adsorption of Cu (II) and Pb (II) onto a grafted silica: isotherms and kinetic models.

Chiron N, at. al.

Water Research, 37(13), 3079-3086 (2003)

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