BIS(3-TRIMETHOXYSILYLPROPYL)-N-METHYLAMINE

BIS(3-TRIMETHOXYSILYLPROPYL)-N-METHYLAMINE - Names and Identifiers

Name	N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]propan-1-amine
Synonyms	BIS(3-TRIMETHOXYSILYLPROPYL)-N-METHYLAMINE N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]pr... 3-(trimethoxysilyl)-N-(3-(trimethoxysilyl)propyl)-N-methylpropan-1-amine N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]propan-1-amine 1-Propanamine, N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]-
CAS	31024-70-1
InChI	InChI=1/C13H33NO6Si2/c1-14(10-8-12-21(15-2,16-3)17-4)11-9-13-22(18-5,19-6)20-7/h8-13H2,1-7H3

BIS(3-TRIMETHOXYSILYLPROPYL)-N-METHYLAMINE - Physico-chemical Properties

Molecular Formula	C13H33NO6Si2
Molar Mass	355.58
Density	1.023g/mLat 25°C(lit.)
Boling Point	170°C8.8mm Hg(lit.)
Flash Point	223°F
Vapor Presure	0.000368mmHg at 25°C
Appearance	liquid
Specific Gravity	1.023
pKa	9.76±0.50(Predicted)
Sensitive	7: reacts slowly with moisture/water
Refractive Index	n20/D 1.4300(lit.)

BIS(3-TRIMETHOXYSILYLPROPYL)-N-METHYLAMINE - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
TSCA	No

BIS(3-TRIMETHOXYSILYLPROPYL)-N-METHYLAMINE - Introduction

N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]propan-1-amine is an organic silicon compound having the chemical formula C12H31NOSi3, which is a basic amine compound.

Nature:
-Appearance: Colorless to light yellow liquid
-Boiling point: About 230 ° C
-Density: about 1.040 g/mL
-Melting point:-50 ° C
-Refractive index: about 1.433

Use:
N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]propan-1-amine are commonly used as silane coupling agents and are widely used in rubber, plastics, coatings, adhesives, building materials and other industrial fields. It can provide adhesion of substances, enhance the mechanical properties of the material, and enhance the durability and heat resistance of the material.

Method:
The preparation method of N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]propan-1-amine is usually achieved by the reaction of silane with the corresponding amine. A specific method is to react 3-trimethoxysilylpropyltrimethoxysilanol with N-methylamine under appropriate conditions.

Safety Information:
N-methyl-3-(trimethoxysilyl)-N-[3-(trimethoxysilyl)propyl]propan-1-amine is a low-toxic compound, but it is still necessary to pay attention to some safe operations:
-Wear suitable protective gloves, goggles and face shield when using
-Avoid contact with skin, eyes and mucous membranes
-Operate in a well-ventilated area
-Avoid reaction with strong oxidants and strong acids
-Store in a dry, cool place, avoid contact with water

Please note that when using this compound, relevant safety handling and operating procedures should be observed.

Last Update：2024-04-10 22:29:15