Description

Benzenamine, 2-Chloro-4-Fluoro-n-Methyl- is a halogenated aniline derivative, a key fluorinated aromatic amine building block in advanced organic synthesis. Its molecular structure, featuring both chloro and fluoro substituents, provides unique electronic and steric properties that are critical for modifying the reactivity and biological activity of target molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing new active ingredients, particularly in the creation of complex heterocycles and functionalized aromatic systems.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), especially in developing fluorinated drug candidates for oncology, CNS disorders, and anti-infective therapies.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the fluorine atom enhances bioavailability, metabolic stability, and binding affinity.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers, liquid crystals, and advanced organic electronic materials.
• Dye and Pigment Industry: Acts as a precursor for synthesizing specialized azo dyes and pigments that require halogenated aniline components for specific color fastness and properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development, catalysis studies, and exploring new reaction pathways involving fluorinated aromatic amines.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis houses producing complex, multi-step organic molecules for clients across various high-tech industries.

Basic Information

Product Name	Benzenamine, 2-Chloro-4-Fluoro-n-Methyl-
CAS No.	823189-16-8
Molecular Formula	C7H7ClFN
Molecular Weight	159.59 g/mol
Synonyms	2-Chloro-4-fluoro-N-methylaniline; N-Methyl-2-chloro-4-fluoroaniline; 1-Chloro-2-fluoro-5-(methylamino)benzene; 2-Chloro-4-fluoro-N-methylbenzenamine; (2-Chloro-4-fluorophenyl)methylamine; N-Methyl-2-chloro-4-fluorobenzenamine
EINECS	Contact for details

Quality Control

Every batch of Benzenamine, 2-Chloro-4-Fluoro-n-Methyl- is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency meet the exacting standards required for pharmaceutical and agrochemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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