Description

5,5',5'',5'''-((Ethene-1,1,2,2-Tetrayltetrakis(Benzene-4,1-Diyl))Tetrakis(Ethyne-2,1-Diyl))Tetraisophthalic Acid is a high-purity, multifunctional organic building block featuring a rigid, conjugated core with multiple carboxylic acid termini. This compound is essential for the synthesis of advanced materials due to its ability to form stable, extended networks through coordination or condensation reactions. It is primarily sought by researchers and manufacturers in the fields of porous organic frameworks (POFs), metal-organic frameworks (MOFs), and specialty polymers for applications in gas storage, separation, and catalysis.

Application

• Metal-Organic Framework (MOF) Synthesis: Serves as a versatile organic linker for constructing highly porous, crystalline materials with tunable pore sizes and surface areas.
• Porous Organic Polymer (POP) Fabrication: Acts as a key monomer for creating covalent organic frameworks (COFs) and hyper-crosslinked polymers for gas adsorption and separation.
• Advanced Polymer Chemistry: Used as a cross-linking agent or co-monomer to produce high-performance, heat-resistant polymers and polyimides.
• Sensor Development: Incorporated into the matrix of chemical sensors and probes due to its conjugated structure and binding sites for analytes.
• Heterogeneous Catalyst Support: Provides a stable, functionalized platform for immobilizing catalytic metal centers.
• Electronic Materials: Investigated for use in organic semiconductors and photovoltaic materials owing to its extended π-conjugation.

Basic Information

Item	Details
Product Name	5,5',5'',5'''-((Ethene-1,1,2,2-Tetrayltetrakis(Benzene-4,1-Diyl))Tetrakis(Ethyne-2,1-Diyl))Tetraisophthalic Acid
CAS No.	1415119-03-7
Molecular Formula	C66H34O16
Molecular Weight	1058.97 g/mol
Synonyms	Tetrakis(4-(3,5-dicarboxyphenylethynyl)phenyl)ethylene; 5,5',5'',5'''-((Ethene-1,1,2,2-tetrayltetrakis(4,1-phenylene))tetrakis(ethyne-2,1-diyl))tetraisophthalic acid; TPE-Tetraisophthalic Acid; Tetracarboxylic Acid Linker; AIEgen-based Tetracid; TPE-4COOH; Extended Tetraphenylethylene Derivative; MOF Linker 1415119-03-7
EINECS	Contact for details

Quality Control

Our 5,5',5'',5'''-((Ethene-1,1,2,2-Tetrayltetrakis(Benzene-4,1-Diyl))Tetrakis(Ethyne-2,1-Diyl))Tetraisophthalic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and elemental analysis, to ensure it meets the high standards required for advanced materials research. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture absorption, which may affect performance in sensitive applications.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Solubility	Soluble in DMF, DMSO; slightly soluble in THF

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