38595-89-0

Basic information

• Product Name: 3-Acryloxypropyltrichlorosilane
• Synonyms: 3-ACRYLOXYPROPYLTRICHLOROSILANE;1-BENZYL-3-(TRIFLUOROACETAMIDO)PYRROLIDINE;[3-(Acryloyloxy)propyl]trichlorosilane;3-(Acryloyloxy)propyltrichlorosilane;3-Acryloyloxypropyltrichlorosilane;Acrylic acid 3-(trichlorosilyl)propyl ester;2-Propenoic acid 3-(trichlorosilyl)propyl ester;SIA 0199.0
• CAS NO: 38595-89-0
• Molecular Formula: C13H15F3N2O
• Molecular Weight: 272.27
• Product Categories: monomer
• Mol File: 38595-89-0.mol
• Article Data: 4

Chemical Properties

• Melting Point: 71 °C
• Boiling Point: 68°C 0,4mm
• Flash Point: >100°C
• Appearance: /
• Density: 1.26
• Vapor Pressure: 0.018mmHg at 25°C
• Refractive Index: 1.4631
• Storage Temp.: below 5° C
• CAS DataBase Reference: 3-Acryloxypropyltrichlorosilane(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Acryloxypropyltrichlorosilane(38595-89-0)
• EPA Substance Registry System: 3-Acryloxypropyltrichlorosilane(38595-89-0)

Safety Data

• Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: 2987
• TSCA: No
• Hazardous Substances Data: 38595-89-0(Hazardous Substances Data)

Usage

Uses

Used in Composite Materials Industry:
3-Acryloxypropyltrichlorosilane is used as a coupling agent for improving the adhesion between organic and inorganic components in composite materials. This enhances the overall performance and durability of the composites, making them suitable for a wide range of applications, including aerospace, automotive, and construction industries.
Used in Coatings Industry:
In the coatings industry, 3-Acryloxypropyltrichlorosilane is employed as an adhesion promoter to ensure strong bonding between the coating and the substrate. This results in improved durability, resistance to wear and tear, and overall performance of the coated surfaces, which is particularly beneficial in applications such as automotive coatings, architectural coatings, and protective coatings for metal surfaces.
Used in Adhesives Industry:
3-Acryloxypropyltrichlorosilane is utilized as a key component in the formulation of adhesives to enhance their bonding capabilities with various substrates. Its presence in adhesive formulations improves the adhesion strength, leading to stronger and more durable bonds in applications such as structural adhesives, sealants, and tapes.
Used in Surface Modification Processes:
3-Acryloxypropyltrichlorosilane is also used in surface modification processes to alter the properties of materials, such as improving their hydrophobicity, oleophobicity, or enhancing their resistance to environmental factors. This allows for the customization of material surfaces to meet specific requirements in various industries, including electronics, textiles, and biomedical applications.

InChI:InChI=1/C6H9Cl3O2Si/c1-2-6(10)11-4-3-5-12(7,8)9/h2H,1,3-5H2

Upstream product

• 999-55-3 allyl acrylate 

Relevant articles and documents

Preparation of Organosilicon Compound Having (Meth)acryloyloxy Group

A (meth)acryloyloxy-containing organosilicon compound (3) is prepared by simultaneously feeding a hydrohalosilane compound (1) and a (meth)acrylate compound (2) in the presence of a polymerization inhibitor to a reaction system, and effecting hydrosilylation reaction in the presence of a platinum catalyst. The content of (meth)acrylate compound (2) is 0-100 mol % based on the content of organosilicon compound (3) in the reaction system. R is a C1-C10 monovalent hydrocarbon group, X is halogen, n is 1, 2 or 3, R2 is H or methyl, and R3 is a C1-C18 alkylene group.

Method for manufacturing acryloxypropysilane

A method to manufacture acryloxypropylsilane to a high degree of purity is achieved by hydrosilation of (A) allyl acrylate or allyl methacrylate by (B) a hydrosilane compound, using (C) a platinum-containing compound as the catalyst and (D) an organic phosphorus compound as the promoter. The acryloxypropylsilane product is expressed by General Formula I where R1 represents a hydrogen or methyl group, R2 represents a hydrolyzable group, R3 represents an aryl, alkenyl or aryl group of carbon number 1-12, and n is 0, 1, 2, or 3.

Inhibited acryloxysilanes and methacryloxysilanes

Compositions containing an acryloxysilane or a methacryloxysilane and an N,N-dialkylaminomethylene phenol in an amount at least sufficient to inhibit polymerization of the silane during its formation, purification and storage. Methods for producing such compositions are also provided.

SYNTHESIS OF ORGANOSILICON DERIVATIVES OF ACRYLIC ACIDS

A study of the reactions of organohydrochlorosilanes with allyl acrylate showed that the addition proceeds at the β-position in all cases.The acrylate-containing chlorosilanes react with acetic anhydride to give quantitative yield of the acetoxy derivatives.Study of the hydrolysis of the chloro and acetoxy derivatives showed the feasibility of the direct synthesis of the corresponding silanols.The reactivity of these compounds was studied.