Description

3,3-Bis(4-Chlorobenzyl)-2,4-Pentanedione is a specialized diketone derivative featuring two 4-chlorobenzyl substituents, which confer unique reactivity and structural properties. This compound matters as a versatile chemical intermediate and building block, enabling the synthesis of complex molecules for advanced research and development. It is primarily needed by industries involved in pharmaceutical research, agrochemical development, and the creation of functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Development: Acts as a starting material for creating chelating ligands and organometallic catalysts.
• Material Science Research: Employed in the development of polymers, dyes, and other functional organic materials.
• Chemical Research & Development: A valuable building block for exploring new organic reactions and creating complex molecular architectures in academic and industrial labs.

Basic Information

Product Name	3,3-Bis(4-Chlorobenzyl)-2,4-Pentanedione
CAS No.	130745-77-6
Molecular Formula	C19H18Cl2O2
Molecular Weight	349.25 g/mol
Synonyms	3,3-Bis[(4-chlorophenyl)methyl]-2,4-pentanedione; 2,4-Pentanedione, 3,3-bis[(4-chlorophenyl)methyl]-; 3,3-Di(4-chlorobenzyl)pentane-2,4-dione; 3,3-Bis(4-chlorobenzyl)acetylacetone; 1,1-Bis(4-chlorobenzyl)acetone-2-carboxylic acid methyl ester derivative (common name); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 3,3-Bis(4-Chlorobenzyl)-2,4-Pentanedione is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and other critical parameters 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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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%

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