Description

[Ethane-1,2-Diylbis(Oxybenzene-4,1-Diyl)]Bis(Phenylmethanone) is a high-purity organic compound belonging to the class of aromatic ketones and ethers, valued for its role as a key intermediate and functional additive. This compound matters for its ability to impart specific chemical and physical properties in advanced material formulations, enabling performance and stability. It is needed by R&D laboratories and industrial manufacturers in the polymer, specialty chemical, and pharmaceutical sectors seeking reliable, high-quality building blocks for synthesis.

Application

• Polymer Chemistry: Acts as a photoinitiator or cross-linking agent in the production of specialty resins, coatings, and adhesives.
• Pharmaceutical Intermediates: Serves as a crucial synthetic building block for the development of active pharmaceutical ingredients (APIs).
• Liquid Crystal & OLED Materials: Used in the synthesis of advanced organic electronic materials for displays and lighting.
• UV Absorbers & Stabilizers: Incorporated into formulations to enhance the light stability and durability of plastics and films.
• Organic Synthesis: A versatile reagent for constructing complex molecular architectures in academic and industrial research.
• Performance Additives: Functions as a modifier to improve thermal or mechanical properties in engineered polymer composites.

Basic Information

Product Name	[Ethane-1,2-Diylbis(Oxybenzene-4,1-Diyl)]Bis(Phenylmethanone)
CAS No.	5410-01-5
Molecular Formula	C30H22O4
Molecular Weight	446.50 g/mol
Synonyms	1,2-Bis(4-benzoylphenoxy)ethane; Ethane-1,2-diyl bis(4-benzoylphenyl) ether; 4,4'-(Ethane-1,2-diylbis(oxy))dibenzophenone; Bis(4-benzoylphenoxy)ethane; 1,2-Bis(p-benzoylphenoxy)ethane; 4,4'-(Ethylenedioxy)bisbenzophenone; Benzophenone, 4,4'-(1,2-ethanediylbis(oxy))bis-; BPED
EINECS	226-517-7

Quality Control

Our [Ethane-1,2-Diylbis(Oxybenzene-4,1-Diyl)]Bis(Phenylmethanone) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	142 - 146 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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