Description

2,5-Furandicarboxaldehyde, 3,4-Diphenyl- is a specialized furan-based aldehyde derivative, identified by CAS No. 157948-50-0, that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring two aldehyde groups and a diphenyl-substituted furan core, makes it a versatile building block for constructing complex heterocyclic systems and functional materials. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for the synthesis of novel compounds and polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting complex biological pathways.
• Agrochemical Research: Building block for developing new herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Functional Material Synthesis: Monomer or cross-linking agent for creating specialty polymers, resins, and advanced organic frameworks (e.g., MOFs, COFs) with tailored properties.
• Ligand and Catalyst Development: Used to synthesize novel chelating ligands and organocatalysts for asymmetric synthesis and metal-catalyzed reactions.
• Dye and Pigment Chemistry: Intermediate in the production of specialized dyes, pigments, and optical brighteners due to its conjugated system.
• Academic & Industrial R&D: Essential reagent for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	2,5-Furandicarboxaldehyde, 3,4-Diphenyl-
CAS No.	157948-50-0
Molecular Formula	C20H14O3
Molecular Weight	302.32 g/mol
Synonyms	3,4-Diphenylfuran-2,5-dicarboxaldehyde; 3,4-Diphenyl-2,5-furandicarboxaldehyde; 2,5-Diformyl-3,4-diphenylfuran; 3,4-Diphenyl-2,5-furandialdehyde; 3,4-Diphenylfuran-2,5-dialdehyde; 2,5-Furandicarboxaldehyde, 3,4-diphenyl-; 3,4-Diphenylfuran-2,5-dicarbaldehyde
EINECS	Contact for details

Quality Control

Every batch of 2,5-Furandicarboxaldehyde, 3,4-Diphenyl- is subjected to rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its nature as an aldehyde and being easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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