Description

1,4-Diphenylbutane-1,2,3,4-Tetrone is a high-purity organic compound belonging to the class of aromatic diketones. This chemical serves as a versatile and critical building block in advanced organic synthesis and materials science. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for the development of novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for producing high-performance polymers, resins, and advanced organic electronic materials.
• Organic Light-Emitting Diodes (OLEDs): Serves as an electron-transport or host material in the fabrication of OLED devices.
• Dye & Pigment Manufacturing: Intermediate for synthesizing specialized organic dyes and pigments.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and catalytic processes.

Basic Information

Product Name	1,4-Diphenylbutane-1,2,3,4-Tetrone
CAS No.	19909-44-5
Molecular Formula	C16H10O4
Molecular Weight	266.25 g/mol
Synonyms	1,2,3,4-Tetrahydro-1,2,3,4-tetraoxo-1,4-diphenylbutane; 1,4-Diphenyl-1,2,3,4-butanetetrone; 1,4-Diphenyl-1,2,3,4-tetraoxobutane; Benzil, α,α'-dioxo-; Dibenzoylacetylene Dioxide; 1,4-Diphenylbutanetetrone; (E,E)-1,4-Diphenylbut-2-ene-1,2,3,4-tetrone
EINECS	Contact for details

Quality Control

Our 1,4-Diphenylbutane-1,2,3,4-Tetrone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates and ISO standards for industrial chemicals.

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 heat sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown 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%

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