Description

1,2-Bis(3-Formylphenoxy)Xylene is a high-purity aromatic dialdehyde compound, serving as a critical building block in advanced organic synthesis. Its bifunctional aldehyde groups make it a versatile precursor for creating complex molecular architectures, particularly in polymer and materials science. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries who require reliable, high-quality intermediates for their development and production processes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Polymer Chemistry: Monomer for the production of specialty polyimides, polyesters, and epoxy resins, contributing to high-performance materials with enhanced thermal and mechanical properties.
• Ligand Synthesis: Used in the preparation of Schiff base ligands for coordination chemistry and catalysis.
• Agrochemical Research: Intermediate in the development of novel pesticides and herbicides.
• Cross-linking Agent: Functions as a cross-linker in polymer networks and coatings to improve durability and chemical resistance.
• Material Science: Building block for organic semiconductors, liquid crystals, and other advanced functional materials.

Basic Information

Product Name	1,2-Bis(3-Formylphenoxy)Xylene
CAS No.	95912-31-5
Molecular Formula	C24H20O4
Molecular Weight	372.41 g/mol
Synonyms	1,2-Bis(3-formylphenoxy)methylbenzene; 1,2-Bis(3-formylphenoxymethyl)benzene; o-Xylene-α,α'-diyl bis(3-formylphenyl) ether; 3,3'-[1,2-Phenylenebis(oxymethylene)]dibenzaldehyde; 1,2-Bis[(3-formylphenoxy)methyl]benzene; α,α'-Bis(3-formylphenoxy)-o-xylene
EINECS	Contact for details

Quality Control

Our 1,2-Bis(3-Formylphenoxy)Xylene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) for every shipment, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from strong oxidizing agents.

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%

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