Description

1,3-Benzenedicarboxylic Acid, 5,5',5'',5'''-[1,2-Ethenediylidenetetrakis(4,1-Phenylene-2,1-Ethynediyl)]Tetrakis- is a sophisticated, high-purity organic compound designed for advanced material synthesis. This chemical serves as a critical building block for creating complex molecular architectures with specific electronic and structural properties. It is primarily sought after by researchers and manufacturers in the fields of organic electronics, specialty polymers, and advanced material science.

Application

• Organic Semiconductor Precursor: A key monomer for synthesizing conjugated polymers and small molecules used in OLEDs, OFETs, and organic photovoltaics.
• Metal-Organic Framework (MOF) Synthesis: Acts as a complex, multi-dentate organic linker for constructing novel porous materials for gas storage, separation, and catalysis.
• Dye and Pigment Intermediate: Used in the development of high-performance, light-stable dyes and pigments for specialized coatings and imaging.
• Liquid Crystal Materials: Serves as a core component in the synthesis of advanced liquid crystal compounds for display technologies.
• Pharmaceutical Research Intermediate: Employed in medicinal chemistry for the construction of complex pharmacophores and drug candidates.
• Cross-linking Agent: Used to create highly cross-linked, thermally stable polymer networks for specialty resins and composites.

Basic Information

Item	Detail
Product Name	1,3-Benzenedicarboxylic Acid, 5,5',5'',5'''-[1,2-Ethenediylidenetetrakis(4,1-Phenylene-2,1-Ethynediyl)]Tetrakis-
CAS No.	1415119-04-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	5,5',5'',5'''-[1,2-Ethenediylidenetetrakis(4,1-phenylene-2,1-ethynediyl)]tetrakis-1,3-benzenedicarboxylic acid; Tetrakis(4-ethynylphenyl)ethene-linked isophthalic acid derivative; Multi-armed isophthalic acid linker; TPE-based tetracarboxylic acid; Conjugated tetracarboxylate linker; Advanced MOF linker; High-purity organic electronic intermediate.
EINECS	Contact for details

Quality Control

Our production of 1,3-Benzenedicarboxylic Acid, 5,5',5'',5'''-[1,2-Ethenediylidenetetrakis(4,1-Phenylene-2,1-Ethynediyl)]Tetrakis- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, which is critical for sensitive applications in material science. All materials are characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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). This compound is hygroscopic (moisture-sensitive) and should be handled under a dry atmosphere to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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