Description

Methyl Tripropanone Oxime Silane CAS NO 2594-75-4 is a specialized organosilicon compound featuring a reactive oxime functional group. This chemical is valued for its dual functionality, acting as a coupling agent and a surface modifier in advanced material formulations. It is primarily sought after by manufacturers in the adhesives, sealants, coatings, and composite materials industries to enhance interfacial adhesion and material performance.

Application

• As a silane coupling agent to improve the bond between inorganic fillers (e.g., glass, minerals) and organic polymer matrices in composites.
• As a surface treatment agent for pigments and fillers to enhance dispersion and stability in coatings and inks.
• As a key intermediate in the synthesis of specialized silicone-based polymers and resins with tailored properties.
• In the formulation of high-performance adhesives and sealants to promote adhesion to difficult substrates like metals and glass.
• For the modification of fiberglass and mineral wool to improve compatibility with binding resins.
• In the production of waterproofing agents and moisture-curing systems for construction materials.
• As a crosslinking agent or adhesion promoter in electronic encapsulants and potting compounds.

Basic Information

Product Name	Methyl Tripropanone Oxime Silane
CAS No.	2594-75-4
Molecular Formula	C7H17NO2Si
Molecular Weight	175.30 g/mol
Synonyms	Methyltris(methylethylketoximo)silane; Methyl tris(methylethyl ketoxime) silane; Methyltris(2-butanone oxime)silane; Silane, methyltris(1-methylpropylideneaminooxy)-; Methyl tripropanone oxime silane; MTPS; Methyl tris(butanone oxime) silane; (Methylethylketoximo)methylsilane
EINECS	219-993-7

Quality Control

Our production of Methyl Tripropanone Oxime Silane adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including GC, FTIR, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and key physical properties are provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (20°C)	0.95 - 0.98 g/cm³
Refractive Index (n20D)	1.430 - 1.440

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.