Description

4-(2,3-Dichlorophenyl)-4-Oxobutyric Acid is a high-purity organic intermediate featuring a dichlorophenyl ketone moiety. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for research and development chemists and process engineers working on active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, leveraging its dichlorinated aromatic structure.
• Organic Synthesis Building Block: Serves as a precursor for synthesizing various ketone and carboxylic acid derivatives in academic and industrial R&D.
• Material Science Research: Investigated for the preparation of specialized polymers and liquid crystals due to its rigid aromatic core.
• Chemical Reference Standard: Supplied as a certified standard for analytical method development and quality control in manufacturing.

Basic Information

Product Name	4-(2,3-Dichlorophenyl)-4-Oxobutyric Acid
CAS No.	32003-41-1
Molecular Formula	C10H8Cl2O3
Molecular Weight	247.08 g/mol
Synonyms	4-Oxo-4-(2,3-dichlorophenyl)butanoic acid; 2,3-Dichloro-γ-oxobenzenebutanoic acid; 4-(2,3-Dichlorobenzoyl)butyric acid; γ-Oxo-2,3-dichlorobenzenebutanoic acid; Butanoic acid, 4-oxo-4-(2,3-dichlorophenyl)-; 32003-41-1; 4-(2,3-Dichlorophenyl)-4-oxobutanoic acid
EINECS	Contact for details

Quality Control

Our 4-(2,3-Dichlorophenyl)-4-Oxobutyric Acid is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

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 acids and organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.