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(3-Isocyanatopropyl)-triethoxysilane

CAS: 24801-88-5

Chemical Structure: C10H21NO4Si

Density: 0.999 g/mL at 25°C (lit.)
Boiling point: 283°C (lit.)
Flash point: 171°F
Water solubility: Hydrolyzes in water.
Vapor pressure: 0 - 7910 Pa at 20 - 25℃
Refractive index: n20/D 1.42 (lit.)
Storage conditions: 2 - 8°C
Sensitivity: 7: reacts slowly with moisture/water
Appearance: Solid
Specific gravity: 0.999
Color: Clear colorless to yellow
BRN: 4404652
Physical and chemical properties: Density 0.999, boiling point 283°C, refractive index 1.42, flash point 171°F

24801-88-5 - Introduction

 

(3-isocyanate Ethoxy) triethoxysilane, also known as IEPS (Isocyanate Ethoxy Propyl Silane), is an organosilicon compound. The following is an introduction to the properties, uses, manufacturing methods and safety information of IEPS:

 

Nature:

 

- Appearance: IEPS is a colorless and transparent liquid.

 

Flash point: approximately 32 °C.

 

Purpose:

 

As a surface modifier: IEPS forms protective siloxane coatings on the surfaces of certain materials, providing excellent anti-fouling, waterproof and weather-resistant properties.

 

- As an adhesive: IEPS can be used to enhance the adhesion between materials and surfaces, such as metals and plastics, rubber, etc.

 

- For emulsion polymerization: IEPS can be used as a catalyst and stabilizer in polymerization reactions.

See More Isooctyl stearate Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Precautionary statement(s)
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Isooctyl stearate Safety Data Sheet 