Skip to Content
Merck

Key Documents

View All Documentation

Skip To

8.21619

Sigma-Aldrich

3-(Triethoxysilyl)propylamine

for synthesis

Synonym(s):

3-(Triethoxysilyl)propylamine

Sign Into View Organizational & Contract Pricing

About This Item

Empirical Formula (Hill Notation):
C9H23NO3Si
CAS Number:
919-30-2
Molecular Weight:
221.37
MDL number:
MFCD00008207
UNSPSC Code:
12352103
EC Index Number:
213-048-4
NACRES:
NA.22
Pricing and availability is not currently available.
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

200

assay

≥98.0% (GC)

form

liquid

autoignition temp.

300 °C

potency

1780 mg/kg LD50, oral (Rat)
3800 mg/kg LD50, skin (Rabbit)

expl. lim.

0.8-4.5 % (v/v)

pH

11 (20 °C, 20 g/L in H2O)

bp

217 °C/1013 hPa

mp

<-70 °C

transition temp

flash point 93 °C

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
JKA13015JKA13020JKA13001
mPEG5-SH

JKA13012

mPEG5-SH

mPEG12-SH

JKA13015

mPEG12-SH

mPEG5-NH2

JKA13020

mPEG5-NH2

mPEG6-NH2

JKA13001

mPEG6-NH2

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

form

liquid

form

liquid

form

liquid

form

liquid

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Application


  • Synthesis of novel silane-based carboxylic acids: The study focuses on the synthesis of novel silane-based carboxylic acids for use in methacrylated epoxy-based oligomers. These compounds were shown to enhance the properties of UV-curable systems by reacting 3-(triethoxysilyl)propylamine with various carboxylic acids, thereby improving the performance of polycarbonate panels used in these experiments (N Ranjbar, M Kolahdoozan… - Journal of Macromolecular Science, Part B, 2023 - Taylor & Francis).

  • CO2/H2O adsorption on functionalized mesoporous silicas: This research investigated the enhancement of CO2 and water adsorption capacities on mesoporous silicas modified with 3-(triethoxysilyl) propylamine (APTES). The study demonstrates APTES′s ability to significantly improve CO2 affinity on modified silicas, offering potential improvements for environmental applications (GL Avellaneda, R Denoyel, I Beurroies - Microporous and Mesoporous Materials, 2024 - Elsevier).

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.947 - 0.952
Identity (IR): passes test

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

199.4 °F - closed cup

flash_point_c

93 °C - closed cup

    • 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?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Simultaneous determination of cyromazine and dicyclanil in animal edible tissues using UPLC-MS/MS
    Hou X, et al.
    Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 30(4), 660-665 (2013)
    P J James et al.
    Australian veterinary journal, 95(8), 265-272 (2017-07-28)
    To determine the prophylactic and therapeutic efficacy of Australian-registered insecticide formulations against Old World screwworm (OWS) myiases for potential use in screwworm containment and eradication programs. The longevity of protection provided by six insecticidal formulations (subcutaneous ivermectin, doramectin and abamectin
    Michael K Rust et al.
    Journal of medical entomology, 54(2), 418-421 (2016-12-25)
    Insect growth regulators (IGRs) such as lufenuron, methoprene, and pyriproxyfen have been important tools in the integrated pest management of cat fleas, Ctenocephalides felis (Bouché), for the past two decades. Other IGRs have been registered for the control of termite
    Matthew J Traylor et al.
    Insect biochemistry and molecular biology, 90, 14-22 (2017-09-18)
    The Australian sheep blowfly, Lucilia cuprina, is a primary cause of sheep flystrike and a major agricultural pest. Cytochrome P450 enzymes have been implicated in the resistance of L. cuprina to several classes of insecticides. In particular, CYP6G3 is a
    Neil H Bagnall et al.
    International journal for parasitology. Drugs and drug resistance, 7(1), 51-60 (2017-01-23)
    Histone deacetylase inhibitors (HDACi) are being investigated for the control of various human parasites. Here we investigate their potential as insecticides for the control of a major ecto-parasite of sheep, the Australian sheep blowfly, Lucilia cuprina. We assessed the ability
    View All Related Papers

    Protocols

    Testing Food for Fipronil Contamination

    Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

    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