MilliporeSigma
All Photos(2)

Documents

104884

Sigma-Aldrich

N-[3-(Trimethoxysilyl)propyl]ethylenediamine

97%

Sign Into View Organizational & Contract Pricing

Synonym(s):
[3-(2-Aminoethylamino)propyl]trimethoxysilane, N-(2-Aminoethyl)-3-(trimethoxysilyl)propylamine
Linear Formula:
(CH3O)3Si(CH2)3NHCH2CH2NH2
CAS Number:
Molecular Weight:
222.36
Beilstein/REAXYS Number:
636230
EC Number:
MDL number:
PubChem Substance ID:

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.)

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
127582281778551635
N-(2-Hydroxyethyl)ethylenediamine 99%

127582

N-(2-Hydroxyethyl)ethylenediamine

(3-Aminopropyl)trimethoxysilane 97%

281778

(3-Aminopropyl)trimethoxysilane

Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

-

density

1.028 g/mL at 25 °C (lit.)

density

1.03 g/mL at 25 °C (lit.)

density

1.027 g/mL at 25 °C (lit.)

density

0.975 g/mL at 25 °C (lit.)

bp

146 °C/15 mmHg (lit.)

bp

238-240 °C/752 mmHg (lit.)

bp

91-92 °C/15 mmHg (lit.)

bp

106 °C (lit.)

refractive index

n20/D 1.444 (lit.)

refractive index

n20/D 1.485 (lit.)

refractive index

n20/D 1.424 (lit.)

refractive index

-

form

liquid

form

-

form

liquid

form

liquid

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_germany

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

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)
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
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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service