Description

1,5-Di(3,4-Dichlorophenyl)Penta-1,4-Dien-3-One is a high-purity, specialized organic compound belonging to the diarylpentadienone chemical class. This product is valued for its role as a key synthetic intermediate and building block in advanced organic synthesis and materials science research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly those with complex polycyclic structures.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its dichlorophenyl groups for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport material or core component in the synthesis of emissive materials for display and lighting technologies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with unique thermal or optical properties.
• Academic & Industrial R&D: A valuable building block for methodological studies in organic synthesis, including cycloaddition reactions and the development of new catalytic processes.
• Dye & Pigment Intermediate: Employed in the synthesis of advanced organic dyes and pigments due to its conjugated system and potential for color generation.

Basic Information

Item	Detail
Product Name	1,5-Di(3,4-Dichlorophenyl)Penta-1,4-Dien-3-One
CAS No.	42160-05-4
Molecular Formula	C23H14Cl4O
Molecular Weight	456.17 g/mol
Synonyms	1,5-Bis(3,4-dichlorophenyl)penta-1,4-dien-3-one; 3,4-Dichlorochalcone Dimer; (3E,5E)-1,5-Bis(3,4-dichlorophenyl)penta-1,4-dien-3-one; Bis(3,4-dichlorophenyl)pentadienone; 42160-05-4; Penta-1,4-dien-3-one, 1,5-bis(3,4-dichlorophenyl)-; 1,5-Di(3,4-dichlorophenyl)-1,4-pentadien-3-one
EINECS	Contact for details

Quality Control

Our 1,5-Di(3,4-Dichlorophenyl)Penta-1,4-Dien-3-One is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory 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. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange 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%
Heavy Metals	≤ 20 ppm

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