Description

β-(4-Chlorophenyl)Glutaric Anhydride is a high-purity organic chemical intermediate characterized by its reactive anhydride functionality. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, offering a critical point for structural diversification. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for the development of specialty polymers and resins.
• Organic Synthesis & Research: A valuable reagent for constructing complex organic frameworks in academic and industrial R&D laboratories.
• Liquid Crystal & Material Science: Employed in the synthesis of advanced materials, including liquid crystal displays (LCDs) and organic semiconductors.

Basic Information

Product Name	β-(4-Chlorophenyl)Glutaric Anhydride
CAS No.	53911-68-5
Molecular Formula	C11H9ClO3
Molecular Weight	224.64 g/mol
Synonyms	4-Chlorophenylglutaric Anhydride; 3-(4-Chlorophenyl)glutaric Anhydride; 2-(4-Chlorophenyl)pentanedioic Anhydride; 4-Chloro-β-phenylglutaric Anhydride; Glutaric Anhydride, 3-(p-chlorophenyl)-; β-(p-Chlorophenyl)glutaric Anhydride; NSC 163023
EINECS	Contact for details

Quality Control

Our β-(4-Chlorophenyl)Glutaric Anhydride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. 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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong bases, amines, and alcohols.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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