N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine

Basic Information

View in Editor

CAS Number

5089-72-5

Molecular Formula

C11H28N2O3Si

Molecular Weight

264.44 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Melting Point

135 ºC (5 mmHg)

Boiling Point

156°C/15mmHg

Flash Point

123°C

Refractive Index

1.438

SMILES

View in Editor

CCO[Si](CCCNCCN)(OCC)OCC

InChI

InChI=1S/C11H28N2O3Si/c1-4-14-17(15-5-2,16-6-3)11-7-9-13-10-8-12/h13H,4-12H2,1-3H3

InChIKey

INJVFBCDVXYHGQ-UHFFFAOYSA-N

LogP

0.9732000000000006

Topological Polar Surface Area

65.74000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 5

Complexity

156

Safety Information

View Safety Information

GHS Hazard Pictograms

H315

H319

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

Sensitive to humidity

Synonyms & References

English

Ethylenediamine, N-[3-(triethoxysilyl)propyl]-
(2-aminoethyl)[3-(triethoxysilyl)propyl]amine
N1-(3-(Triethoxysilyl)propyl)ethane-1,2-diamine
D88485
191718-72-6
CS-0205390
MFCD00138097
C11H28N2O3Si
1,2-Ethanediamine, N1-(3-(triethoxysilyl)propyl)-
DTXSID4074647
SCHEMBL18766
N-(2-Aminoethyl)-3-aminopropyltriethoxysilane
5089-72-5
1,2-Ethanediamine, N1-[3-(triethoxysilyl)propyl]-
3-(2-Aminoethylamino)propyltriethoxysilane
S00610
N-(3-(Triethoxysilyl)propyl)ethylenediamine
N-(3-(triethoxysilyl)propyl)ethane-1,2-diamine
aminoethyl aminopropyl triethoxysilane
INJVFBCDVXYHGQ-UHFFFAOYSA-N
N1-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine
FT-0629098
HZ4EXB3ESF
AKOS008901326
N-(3-Triethoxysilylpropyl)ethylenediamine
1,2-Ethanediamine, N-[3-(triethoxysilyl)propyl]-
NS00045834
EINECS 225-806-1
N'-(3-triethoxysilylpropyl)ethane-1,2-diamine
N-2-(Aminoethyl)-3-AminoPropyltriethoxysilane
N-(2-AMINOETHYL)-3-AMINOPROPYLTRIETHOXYSILANE

MDL Number

MFCD00138097

Customs Code

2931900090

FAQ

What is N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5)?

N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5) is a silane coupling agent with the chemical formula C11H26N2O5Si. It features a triethoxysilyl group linked to a propyl chain and an ethylenediamine moiety. This compound is known for its ability to enhance adhesion between inorganic surfaces and organic materials, making it valuable in coatings, adhesives, and surface modification applications.

What are the main uses of N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5)?

N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5) is widely used in pharmaceuticals for drug delivery systems, in industrial applications for reinforcing composites and electronics, and in research for surface chemistry and nanotechnology. Its unique structure allows it to act as a coupling agent, improving the performance of materials in coatings and adhesives.

Is N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5) safe?

N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5) is generally considered safe when handled properly. It is not classified as highly toxic, but standard safety precautions should be followed, such as wearing gloves, safety goggles, and ensuring adequate ventilation. Compliance with OSHA and EPA guidelines is recommended to minimize exposure risks.

How should N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5) be stored?

N-[3-(Triethoxysilyl)propyl]-1,2-ethanediamine (CAS: 5089-72-5) should be stored in a cool, dry place, away from light and moisture. Use airtight containers made of glass or HDPE to maintain stability. Avoid exposure to high temperatures and humid environments to prevent degradation, and ensure proper labeling for safe handling and storage.