Description

1,5-Bis(4-Chlorophenyl)-2,4-Pentadiyn-1-One is a specialized organic compound featuring a conjugated diyne core flanked by chlorinated aromatic rings, making it a valuable synthetic intermediate. This structure is of significant interest for its potential in constructing complex molecular architectures, particularly in advanced materials and pharmaceutical research. It serves as a critical building block for researchers and manufacturers in the fields of organic synthesis, agrochemical development, and material science, where precise molecular control is paramount.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its chlorinated aromatic structure.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialized polymers and advanced organic electronic materials.
• Organic Synthesis: A versatile building block for creating complex conjugated systems, heterocycles, and other fine chemicals in R&D laboratories.
• Ligand and Catalyst Development: Employed in the design of novel ligands for metal-organic frameworks (MOFs) or catalytic systems.

Basic Information

Item	Detail
Product Name	1,5-Bis(4-Chlorophenyl)-2,4-Pentadiyn-1-One
CAS No.	29372-69-8
Molecular Formula	C17H8Cl2O
Molecular Weight	299.15 g/mol
Synonyms	1,5-Bis(p-Chlorophenyl)-1,4-pentadiyn-3-one; 1,5-Di(4-chlorophenyl)penta-1,4-diyn-3-one; Bis(4-chlorophenyl)pentadiynone; (4-Chlorophenyl)pentadiynyl(4-chlorophenyl)ketone; 3-Pentadiyn-1-one, 1,5-bis(4-chlorophenyl)-; 29372-69-8
EINECS	Contact for details

Quality Control

Our 1,5-Bis(4-Chlorophenyl)-2,4-Pentadiyn-1-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), related substances, and physical characteristics. Our quality systems are designed to support research and development as well as scale-up processes, ensuring reliable performance in your applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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