Description

2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid is a high-value, multi-functional aromatic building block characterized by its unique halogen and cyano substitution pattern. This compound is critical for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where it serves as a key intermediate. It is primarily sought after by research institutions and industrial manufacturers developing active pharmaceutical ingredients (APIs), advanced crop protection agents, and specialty dyes or pigments.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, anti-infectives, and oncology therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the fluorine and chlorine atoms contribute to biological activity and environmental stability.
• Material Science Research: Serves as a precursor for the development of specialty polymers, liquid crystals, and organic electronic materials due to its electron-withdrawing groups.
• Dye and Pigment Manufacturing: Acts as an intermediate in creating high-performance, light-fast organic dyes and pigments for industrial applications.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and synthesizing complex heterocyclic compounds.

Basic Information

Product Name	2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid
CAS No.	117528-58-2
Molecular Formula	C8H2Cl2FNO2
Molecular Weight	234.01 g/mol
Synonyms	3-Cyano-2,4-dichloro-5-fluorobenzoic acid; 5-Fluoro-2,4-dichloro-3-cyanobenzoic acid; Benzoic acid, 2,4-dichloro-3-cyano-5-fluoro-; 2,4-Dichloro-5-fluoro-3-cyanobenzoic acid; 117528-58-2; 5-Fluoro-2,4-dichloronicotinonitrile-3-carboxylic acid (alternative naming)
EINECS	Contact for details

Quality Control

Our production of 2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your specifications and relevant industry standards.

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 bases, strong oxidizing agents, and sources of ignition. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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