Description

3,4-Dichloro-2,6-Difluoroaniline is a high-purity halogenated aniline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique substitution pattern, which provides a versatile scaffold for constructing complex molecules with tailored properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting central nervous system and infectious diseases.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, fungicides, and insecticides, where the difluoro-dichloro motif enhances bioactivity and environmental stability.
• Material Science Research: Building block for creating specialty polymers, liquid crystals, and organic electronic materials due to its electron-withdrawing halogen groups.
• Dye and Pigment Industry: Intermediate for producing high-performance, light-fast azo dyes and complex colorants.
• Cross-Coupling Reactions: Serves as a substrate in palladium-catalyzed reactions (e.g., Buchwald-Hartwig amination) for creating complex aromatic amines.

Basic Information

Product Name	3,4-Dichloro-2,6-Difluoroaniline
CAS No.	1807183-78-3
Molecular Formula	C6H3Cl2F2N
Molecular Weight	197.99 g/mol
Synonyms	2,6-Difluoro-3,4-dichloroaniline; 3,4-Dichloro-2,6-difluorobenzenamine; Benzenamine, 3,4-dichloro-2,6-difluoro-; Aniline, 3,4-dichloro-2,6-difluoro-; 3,4-Dichloro-2,6-difluoro-phenylamine
EINECS	Contact for details

Quality Control

Our 3,4-Dichloro-2,6-Difluoroaniline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white 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	≤ 10 ppm

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