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Merck
CN

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:
1760-24-3
Molecular Weight:
222.36
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
24846681
EC Number:
217-164-6
Beilstein/REAXYS Number:
636230
MDL number:
MFCD00008173

Key Documents

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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

InChI key

PHQOGHDTIVQXHL-UHFFFAOYSA-N

InChI

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

SMILES string

CO[Si](CCCNCCN)(OC)OC

assay

97%

form

liquid

Quality Level

100

Related Categories

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.

signalword

Danger

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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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ5293
MKCV5978
MKCW7385
MKCV0391
MKCQ3150

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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)
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)
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)
Jun-Chao Zuo et al.
Journal of hazardous materials, 235-236, 336-342 (2012-08-25)
Two novel adsorbents to remove excess arsenate and arsenite in the drinking water were prepared for the first time by grafting monoamine and diamine, respectively, and then coordinating Fe(3+) on silica gel that was obtained using sol-gel method with two-step
T O Acarturk et al.
Journal of biomedical materials research, 44(4), 355-370 (1999-07-09)
Generating skeletal muscle in vitro is an attractive approach to overcome problems associated with autologous transfer of muscle and donor site morbidity during plastic surgery. Such tissue engineering requires application of biomaterials that selectively control the attachment, morphology, and proliferation
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