Description

2-(3,4-Dichlorophenyl)-4-Fluoroaniline is a high-purity, halogenated aniline derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular structure, which enables the introduction of both fluorine and chlorine substituents into complex target molecules, significantly influencing their biological activity and physicochemical properties. It is primarily required by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly in the development of kinase inhibitors, antimicrobials, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the dichloro- and fluoro- substitutions contribute to efficacy and environmental stability.
• Material Science Research: Employed as a monomer or functionalizing agent in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemistry, enabling structure-activity relationship (SAR) studies and the exploration of new chemical entities.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of complex, halogenated dyes and pigments for high-performance applications.

Basic Information

Product Name	2-(3,4-Dichlorophenyl)-4-Fluoroaniline
CAS No.	877179-04-9
Molecular Formula	C12H8Cl2FN
Molecular Weight	256.10 g/mol
Synonyms	4-Fluoro-2-(3,4-dichlorophenyl)aniline; 2-(3,4-Dichlorophenyl)-4-fluoro-benzenamine; Benzenamine, 2-(3,4-dichlorophenyl)-4-fluoro-; 4-Fluoro-2-(3,4-dichlorophenyl)phenylamine; (877179-04-9)
EINECS	Contact for details

Quality Control

Our 2-(3,4-Dichlorophenyl)-4-Fluoroaniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles as determined by advanced analytical techniques. We are committed to meeting the stringent requirements of research and cGMP-grade production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.