Description

2-[(p-Chlorophenyl)Phenylacetyl]-1,3-Indandione CAS NO 3691-35-8 is a specialized organic compound belonging to the indandione class, characterized by its unique phenylacetyl and chlorophenyl substituents. This compound serves as a critical advanced intermediate in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working on novel active ingredients, where its specific structure enables key synthetic transformations.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its structural motif for biological activity.
• Chemical Research: Serves as a versatile precursor in academic and industrial laboratories for synthesizing novel heterocyclic compounds and complex organic architectures.
• Material Science: Potential intermediate in the development of organic electronic materials and specialty polymers.

Basic Information

Product Name	2-[(p-Chlorophenyl)Phenylacetyl]-1,3-Indandione
CAS No.	3691-35-8
Molecular Formula	C23H15ClO3
Molecular Weight	374.82 g/mol
Synonyms	2-[(4-Chlorophenyl)(phenyl)acetyl]-1H-indene-1,3(2H)-dione; 2-(4-Chloro-α-phenylbenzyl)-1,3-indandione; 1,3-Indandione, 2-[(p-chlorophenyl)phenylacetyl]-; 2-(p-Chloro-α-phenylbenzylidene)-1,3-indandione; Chlorophacinone Impurity; LM 91
EINECS	223-003-8

Quality Control

Our 2-[(p-Chlorophenyl)Phenylacetyl]-1,3-Indandione is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. For research and development purposes, we offer material in standard and custom purity grades to meet your specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	158 - 162 °C
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.