Description

1,1':3',1''-Terphenyl]-4,4''-Dicarboxylic Acid, 5'-Formyl-, 4,4''-Dimethyl Ester is a high-purity, multi-functional organic building block characterized by its terphenyl backbone and strategically positioned formyl and ester groups. This compound is valued for its role as a key precursor in the synthesis of advanced materials, particularly in the development of novel organic frameworks and functional polymers. It is primarily sought by research institutions and industrial manufacturers in the fields of organic electronics, metal-organic frameworks (MOFs), and specialty polymer chemistry.

Application

• Metal-Organic Framework (MOF) Synthesis: Serves as a versatile organic linker for constructing porous coordination polymers with tailored pore sizes and surface functionalities.
• Organic Semiconductor Development: Acts as a core building block for π-conjugated systems used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Functional Polymer Precursor: Used in the synthesis of high-performance polyimides, polyesters, and other polymers requiring rigid, aromatic monomers.
• Ligand for Catalysis: Provides a scaffold for creating sophisticated ligands used in homogeneous catalysis and asymmetric synthesis.
• Advanced Material Research: Employed in academic and industrial R&D for exploring new materials for gas storage, separation, and sensing applications.
• Pharmaceutical Intermediate: Potential use as a complex intermediate in the synthesis of bioactive molecules and drug candidates.

Basic Information

Product Name	1,1':3',1''-Terphenyl]-4,4''-Dicarboxylic Acid, 5'-Formyl-, 4,4''-Dimethyl Ester
CAS No.	1427514-80-4
Molecular Formula	C30H22O7
Molecular Weight	494.49 g/mol
Synonyms	5'-Formyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid dimethyl ester; Dimethyl 5'-formyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylate; 4,4''-Dimethyl 5'-formyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylate; Terphenyl-4,4''-dicarboxylic acid derivative; TPC-1-FA-DME; Multifunctional terphenyl ester; Formyl-terphenyl diester
EINECS	Contact for details

Quality Control

Our production of 1,1':3',1''-Terphenyl]-4,4''-Dicarboxylic Acid, 5'-Formyl-, 4,4''-Dimethyl Ester adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat and incompatible materials.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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