84901-27-9

84901-27-9 - Names and Identifiers

Name	TRIMETHYL[3-(TRIETHOXYSILYL)PROPYL]AMMONIUM CHLORIDE
Synonyms	Einecs 284-463-6 triethoxysilylpropyltrimethylammonium chloride 3-Triethoxysilylpropyl-trimethylammoniumchlorid 3-(Triethoxysilyl)propyltrimethylaminium·chloride trimethyl(3-triethoxysilylpropyl)azanium,chloride TRIMETHYL[3-(TRIETHOXYSILYL)PROPYL]AMMONIUM CHLORIDE 3-(TRIETHOXYSILYL)PROPYL-TRIMETHYL AMMONIUM CHLORIDE N,N,N-Trimethyl-3-(triethoxysilyl)-1-propanaminium chloride
CAS	84901-27-9
EINECS	284-463-6

84901-27-9 - Physico-chemical Properties

Molecular Formula	C12H30ClNO3Si
Molar Mass	299.91
Storage Condition	Room Temprature

84901-27-9 - Risk and Safety

UN IDs	1993
Hazard Class	3.1
Packing Group	II

84901-27-9 - Introduction

TRIMETHYL[3-(TRIETHOXYSILYL)PROPYL] Ammonia CHLORIDE(Ttrimethyl[3-(triethoxysilyl)propyl] Ammonia chloride) is a commonly used organosilicon compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: Colorless to light yellow liquid.
-Molecular formula: C12H28ClNO3Si.
-Molecular weight: 295.89g/mol.
-Melting point:-56 ° C.
-Boiling point: 110-112 ° C.
-Density: 1.00-1.02g/cm³.
-Solubility: Soluble in water and organic solvents, such as Alcohols, Ketones and ethers.

Use:
-As an organosilicon compound, it can be used to improve the interfacial bonding properties of some materials, such as coatings, glues, sealants, etc.
-As a surfactant or additive, it can be used to adjust the interfacial tension of the solution and improve the wettability of the liquid.
-It can also be used as a cationic surfactant for electroplating and electrolyte systems.
-It also has certain applications in the textile and leather industries.

Method:
The synthesis of TRIMETHYL[3-(TRIETHOXYSILYL)PROPYL] Ammonia CHLORIDE is usually carried out by the following steps:
1. Ethanol hydrate reacts with ferrous chloride to form iron triethoxysilyl propionate, which is dehydrated to iron triethoxysilyl acrylate.
2. Triethoxysilyl acrylate iron reacts with trimethylchlorosilane to form silicon-carbon bonds.
3. The trimethylsilylpropyl iron salt reacts with hydrogen chloride to generate 3-trimethylammonium chloride [3-(triethoxysilyl)propyl] iron.
4. Finally, 3-trimethylammonium CHLORIDE [3-(triethoxysilyl)propyl] iron and triethoxysilanol are reacted to produce the target product TRIMETHYL[3-(TRIETHOXYSILYL)PROPYL] Ammonia CHLORIDE.

Safety Information:
- TRIMETHYL[3-(TRIETHOXYSILYL)PROPYL] Ammonia CHLORIDE should be stored in a cool, dry place.
-Avoid contact with skin and eyes during operation. If contact is accidental, rinse with plenty of water immediately.
-Appropriate personal protective equipment, such as lab gloves and goggles, is required.
-Do not swallow. If swallowed, seek medical attention immediately.

Last Update：2024-04-10 22:29:15