Description

Benzoic Acid,4,4',4''-(Methylsilylidyne)Tri- is a specialized organosilicon compound featuring a central silicon atom linked to three benzoic acid moieties. This unique structure provides a versatile platform for creating advanced materials with tailored properties. It is particularly valuable for researchers and manufacturers in the fields of polymer science, surface modification, and specialty chemical synthesis. The compound, identified by CAS No. 31825-52-2, serves as a key building block for high-performance additives and functional materials.

Application

• Polymer Additive Precursor: Acts as a key intermediate for synthesizing light stabilizers, antioxidants, and other performance-enhancing additives for engineering plastics and coatings.
• Surface Modification Agent: Used to functionalize inorganic surfaces like silica or metals, improving adhesion, dispersion, and compatibility in composite materials.
• Crosslinking Agent: Serves as a potential crosslinker in the production of silicone resins and high-temperature polymers, enhancing thermal and mechanical stability.
• Liquid Crystal & OLED Materials: Functions as a core building block in the synthesis of advanced organic electronic materials for display and lighting technologies.
• Pharmaceutical & Agrochemical Intermediates: Utilized in the research and development of novel active ingredients and prodrugs.
• Adhesive & Sealant Formulations: Imparts improved weatherability and bonding characteristics to high-performance adhesive systems.

Basic Information

Product Name	Benzoic Acid,4,4',4''-(Methylsilylidyne)Tri-
CAS No.	31825-52-2
Molecular Formula	C22H18O6Si
Molecular Weight	406.46 g/mol
Synonyms	Tris(4-carboxyphenyl)methylsilane; Methyltris(4-carboxyphenyl)silane; 4,4',4''-Methylsilylidyne)tribenzoic acid; 4,4',4''-(Methylsilylidyne)tris(benzoic acid); Benzoic acid, 4,4',4''-(methylsilylidyne)tri-; Tris(p-carboxyphenyl)methylsilane; [Methyltris(4-benzoic acid)]silane
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid,4,4',4''-(Methylsilylidyne)Tri- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). The product may be moisture-sensitive; keep the container tightly sealed when not in use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.1 %

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