3-(Ethoxydimethylsilyl)propylamine
3-(Ethoxydimethylsilyl)propylamine (CAS 18306-79-1) is an organosilicon compound with the formula CH3CH2OSi(CH3)2(CH2)3NH2 and a molecular weight of 161.32 g/mol. This liquid serves as a valuable building block in chemical synthesis, particularly in the field of organosilicon chemistry. Its unique structure allows for diverse applications in materials science and organic transformations. Tech Serve Solutions supplies this reagent with an assay of 97%.
Organosilicon Synthesis
Utilised as a functionalised silane in the synthesis of organosilicon polymers and materials. The presence of both an amine and an ethoxysilyl group allows for versatile reactions, enabling the creation of novel hybrid organic-inorganic structures.
Surface Modification
Applied to modify the surface properties of inorganic substrates, such as silica or glass. The amine functionality can react with or adsorb onto surfaces, while the silane group can form stable covalent bonds, altering hydrophobicity, adhesion, or reactivity.
Cross-linking Agent
Can act as a cross-linking agent in polymer systems, introducing silicon into the polymer backbone or side chains. This can enhance thermal stability, mechanical properties, or chemical resistance of the resulting materials.
Intermediate in Organic Synthesis
Serves as a reactive intermediate for the introduction of an amino-propylsilyl moiety into organic molecules. This can be useful in the development of pharmaceuticals, agrochemicals, or specialty chemicals.
| Molecular weight | 161.32 |
|---|---|
| Linear formula | CH3CH2OSi(CH3)2(CH2)3NH2 |
| Assay | 97% |
| Boiling point | 60 °C/8 mmHg(lit.) |
| Density | 0.857 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.429(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 57 °C / 134.6 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-(Ethoxydimethylsilyl)propylamine used for?
+
3-(Ethoxydimethylsilyl)propylamine is primarily used in organosilicon synthesis, surface modification of inorganic materials, as a cross-linking agent in polymers, and as an intermediate in various organic synthesis applications.
What are the CAS number and formula for 3-(Ethoxydimethylsilyl)propylamine?
+
The CAS number is 18306-79-1 and the linear formula is CH3CH2OSi(CH3)2(CH2)3NH2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-(Ethoxydimethylsilyl)propylamine with an assay of 97%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the main hazards associated with this chemical?
+
This chemical is flammable (H226) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used.
How is 3-(Ethoxydimethylsilyl)propylamine packed and shipped?
+
The product is shipped according to UN 1993C 3 / PGIII regulations. Packaging details are available upon request and adhere to international shipping standards for hazardous materials.
How can I request a sample or quote for 3-(Ethoxydimethylsilyl)propylamine?
+
To request a sample or quote, please contact the Tech Serve Solutions sales team via the website or direct enquiry form, providing your contact details and the quantity required.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis