Description

4-(p-Chlorophenyl)Dihydrofuran-2(3H)-One is a versatile organic intermediate characterized by its fused furanone and chlorinated phenyl structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by research institutions and industrial manufacturers for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), especially those targeting central nervous system or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or modifying agent in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing specialized colorants and functional dyes.

Basic Information

Product Name	4-(p-Chlorophenyl)Dihydrofuran-2(3H)-One
CAS No.	26717-54-4
Molecular Formula	C10H9ClO2
Molecular Weight	196.63 g/mol
Synonyms	4-(4-Chlorophenyl)dihydrofuran-2(3H)-one; 4-(4-Chlorophenyl)butyrolactone; γ-(4-Chlorophenyl)-γ-butyrolactone; 4-(4-Chlorophenyl)-2-oxotetrahydrofuran; p-Chlorophenyl-γ-butyrolactone; 4-(4-Chlorophenyl)oxolan-2-one; NSC 403697
EINECS	Contact for details

Quality Control

Our 4-(p-Chlorophenyl)Dihydrofuran-2(3H)-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78°C - 82°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
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.