77855-73-3

Basic information

• Product Name: Anilino-methyl-trimethoxysilane
• Synonyms: Anilino-methyl-trimethoxysilane;(N-PHENYLAMINOMETHYL)TRIMETHOXYSILANE;n-(trimethoxysilylmethyl)aniline;Phenylaminomethyltrimethoxysilane;Benzenamine, N-(trimethoxysilyl)methyl-;Anilino-methyl trimethoxy silicane
• CAS NO: 77855-73-3
• Molecular Formula: C₁₀H₁₇NO₃Si
• Molecular Weight: 227.33
• Product Categories: Adhesion Promoters;Alpha Silanes;Amino Silanes;Coupling Agents;Surface Modifiers
• Mol File: 77855-73-3.mol

Chemical Properties

• Melting Point: -17°C
• Boiling Point: 115-125°C (4 mmHg)
• Flash Point: 110°C
• Appearance: /
• Density: 1,095 g/cm3
• Vapor Pressure: 0.011mmHg at 25°C
• Refractive Index: 1.509
• PKA: 4.61±0.50(Predicted)
• CAS DataBase Reference: Anilino-methyl-trimethoxysilane(CAS DataBase Reference)
• NIST Chemistry Reference: Anilino-methyl-trimethoxysilane(77855-73-3)
• EPA Substance Registry System: Anilino-methyl-trimethoxysilane(77855-73-3)

Safety Data

• Statements: 22-48/20/21/22-50/53
• Safety Statements: 26-36/37/39-60
• RIDADR: 2810
• Hazardous Substances Data: 77855-73-3(Hazardous Substances Data)

Usage

Uses

Used in Adhesives and Sealants Industry:
Anilino-methyl-trimethoxysilane is used as a binder in the production of silyl modified polymers, which serve as binders in adhesives and sealants. This enhances the performance and durability of these products.
Used in Silane-Crosslinking Formulations:
Anilino-methyl-trimethoxysilane is used as a crosslinker, water scavenger, and adhesion promoter in silane-crosslinking formulations, such as adhesives, sealants, and coatings. This improves the overall properties and performance of these formulations.
Used in Surface Modification of Fillers and Pigments:
Anilino-methyl-trimethoxysilane is used as a surface modifier for fillers, such as glass, metal oxides, aluminum hydroxide, kaolin, wollastonite, and mica, as well as pigments. This enhances the compatibility, dispersion, and overall performance of these materials in various applications.

InChI:InChI=1/C10H17NO3Si/c1-12-15(13-2,14-3)9-11-10-7-5-4-6-8-10/h4-8,11H,9H2,1-3H3

Upstream product

• 5926-26-1 (chloromethyl)trimethoxysilane 
• 62-53-3 aniline 
• 15267-95-5 chloromethyltriethoxysilane 

Downstream Products

• 149219-03-4 N-(trimethoxysilylmethyl)acetanilide 

Relevant articles and documents

1-[N-phenyl(aminomethyl)]silatrane: Synthesis, reactivity and structure

1-[N-Phenyl(aminomethyl)]silatrane PhNHCH2Si(OCH2CH2)3N was prepared and characterized by multinuclear NMR spectroscopy and single-crystal X-ray diffraction analysis. Its reactivity with CCl4, AgNOsu

METHOD FOR PRODUCING AMINOORGANOSILANES

The invention relates to a method (a) for producing aminoorganyltriorganylsilanes of the general formula (1) R′3-nR1nSi—R2—NR3R4 (1), a method (b) for producing cyclic aminosilanes of the general formula (4), and a method (III) for producing silylorganoamines of the general formula (7) R013-tR11tSi—R12—NR13—R14—SiR023-sR15s (7), wherein amines are reacted with halogen organylsilanes, wherein R′, R1, R2, R3, R4, R, R5, R6, R01, R02, R11, R12, R13, R14, R15, n, and s have the meanings specified in claims 1 to 3, wherein after the reaction, the ammonium halides of the amines produced as by-products are released by adding a base (B) to the reaction mixture, the amines are removed from the reaction mixture by distillation, two liquid phases are formed by further adding base (B) to the reaction mixture, wherein the one phase contains at least 90 wt % of the hydrohalide of the base (B) and said phase is separated.

METHOD FOR PRODUCING AMINO-ORGANOSILANES

In the preparation of aminoorganylsilanes and cyclic aminosilanes by reaction of an organyl amine with a haloorganylsilane, the byproduct halide salt of the amine reactant is decomposed to amine by addition of a base whose halide salt forms a liquid phase at a temperature below 200° C., and the liquid base halide is separated from the reaction mixture.

METHOD FOR THE PRODUCTION OF SILICON COMPOUNDS CARRYING AMINO GROUPS

The invention relates to a method for producing (N-organylaminoorganyl)triorganylsilanes and (N,N-diorganylaminoorganyl)triorganylsilanes from corresponding (triorganylsilylorganyl)halides and N-organylamines or N,N-diorganylamines. Also disclosed are (N-