Description

2,2',2''-[(Methylsilylidyne)Tris(Oxy)]Trisbenzoic Acid is a specialized organosilicon derivative of benzoic acid, characterized by its unique silylidyne tris(oxy) bridge structure. This compound is valued for its role as a versatile building block and ligand in advanced material science and pharmaceutical research, offering precise molecular geometry and functional group density. It is primarily sought by R&D chemists and process engineers in the fine chemical, pharmaceutical intermediate, and polymer modification sectors.

Application

• As a key chelating ligand or precursor in the synthesis of metal-organic frameworks (MOFs) and coordination polymers.
• As a multifunctional linker in the development of dendritic polymers and star-shaped macromolecules.
• In pharmaceutical research for creating novel prodrugs or active pharmaceutical ingredients (APIs) with modified solubility and release profiles.
• As a surface modifying agent or cross-linking component in specialty silicone resins and high-performance coatings.
• In analytical chemistry as a potential derivatization agent for chromatography or spectrometry.
• For academic and industrial research in supramolecular chemistry and crystal engineering.

Basic Information

Product Name	2,2',2''-[(Methylsilylidyne)Tris(Oxy)]Trisbenzoic Acid
CAS No.	84682-34-8
Molecular Formula	C22H16O9Si
Molecular Weight	452.45 g/mol
Synonyms	Methylsilanetriyl Tribenzoate; Tris(2-carboxyphenoxy)methylsilane; 2,2',2''-(Methylsilylidyne)tris(oxy)trisbenzoic acid; Methyltris(2-carboxyphenoxy)silane; Benzoic acid, 2,2',2''-[(methylsilylidyne)tris(oxy)]tris-; CAS 84682-34-8
EINECS	Contact for details

Quality Control

Our production of 2,2',2''-[(Methylsilylidyne)Tris(Oxy)]Trisbenzoic Acid adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and FTIR for identity confirmation and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and related substances is provided with every shipment. We support cGMP-compliant manufacturing for pharmaceutical applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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