Description

1,1-Bis(4-Ethoxyphenyl)Propan-2-One is a specialized organic compound belonging to the diaryl ketone class, serving as a key intermediate in advanced chemical synthesis. Its molecular structure, featuring ethoxy-substituted aromatic rings, makes it a valuable precursor for the development of pharmaceuticals, liquid crystal materials, and high-performance polymers. This product is essential for R&D chemists and production units in the pharmaceutical, agrochemical, and specialty materials industries seeking to develop novel compounds with specific electronic or steric properties.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a diphenylpropanone core structure.
• Liquid Crystal Materials: Serves as a precursor in the manufacture of monomers and intermediates for liquid crystal displays (LCDs) due to its rigid, aromatic backbone.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where its specific moiety can contribute to biological activity.
• Polymer & Resin Modifier: Acts as a cross-linking agent or monomer in the production of specialty polymers, epoxy resins, and coatings to enhance thermal or mechanical properties.
• Organic Electronic Materials: Investigated for use in the development of organic light-emitting diodes (OLEDs) and other electronic materials.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new organic reactions and synthesizing complex molecular architectures.

Basic Information

Product Name	1,1-Bis(4-Ethoxyphenyl)Propan-2-One
CAS No.	77083-95-5
Molecular Formula	C19H22O3
Molecular Weight	298.38 g/mol
Synonyms	2-Propanone, 1,1-bis(4-ethoxyphenyl)-; 1,1-Bis(p-ethoxyphenyl)acetone; 4,4'-Diethoxybenzophenone; 1,1-Di(4-ethoxyphenyl)acetone; Bis(4-ethoxyphenyl)acetone; p,p'-Diethoxybenzophenone; 77083-95-5; 1,1-Bis(4-ethoxyphenyl)acetone
EINECS	Contact for details

Quality Control

Our 1,1-Bis(4-Ethoxyphenyl)Propan-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.