Description

1,1'-[(1-Ethyl-1,2-Ethanediyl)Bis(Oxymethylene)]Bisbenzene is a specialized organic chemical building block with a unique bisbenzene structure linked by an ethanediyl bis(oxymethylene) bridge. This compound matters as a versatile intermediate for synthesizing complex molecules, offering precise structural control in advanced material and pharmaceutical chemistry. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for constructing complex molecular scaffolds.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where its specific aromatic and ether linkages contribute to product efficacy.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and transition metal complexes.
• Polymer & Material Science: Incorporated as a monomer or cross-linking agent in the synthesis of high-performance resins, adhesives, and engineered plastics.
• Organic Synthesis & Research: A valuable reagent for academic and industrial research in constructing complex ether and aromatic compounds.
• Electronic Chemicals: Potential use in the development of organic semiconductors and photoresist materials due to its conjugated aromatic system.

Basic Information

Product Name	1,1'-[(1-Ethyl-1,2-Ethanediyl)Bis(Oxymethylene)]Bisbenzene
CAS No.	54889-79-1
Molecular Formula	C₁₈H₂₀O₂
Molecular Weight	268.35 g/mol
Synonyms	1,1'-(1-Ethyl-1,2-ethanediylbis(oxymethylene))bisbenzene; Benzene, 1,1'-(1-ethyl-1,2-ethanediyl)bis(oxy)bis-; 1,1'-[1-Ethyl-1,2-ethanediyl)bis(oxymethylene)]bisbenzene; α,α'-Bis(benzyloxy)-o-xylene; 1,2-Bis(benzyloxymethyl)benzene; o-Xylene-α,α'-diol dibenzyl ether; Bibenzyl ether derivative; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 1,1'-[(1-Ethyl-1,2-Ethanediyl)Bis(Oxymethylene)]Bisbenzene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents as indicated by its chemical properties. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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