Description

4-Fluoro-n-Methylaniline is a versatile fluorinated aromatic amine intermediate of significant importance in advanced organic synthesis. Its value lies in the strategic combination of the electron-donating methylamino group and the electron-withdrawing fluorine atom, enabling precise molecular design. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various active pharmaceutical ingredients (APIs), particularly those requiring fluorinated aniline derivatives for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the fluorine atom improves biological activity and environmental persistence.
• Dye and Pigment Manufacturing: Serves as a precursor for synthesizing specialized azo dyes and organic pigments, contributing to color fastness and specific hue properties.
• Liquid Crystal & OLED Materials: Employed in the creation of fluorinated components for electronic display technologies, influencing dielectric anisotropy and charge transport properties.
• Polymer Modification: Acts as a functional monomer or curing agent in the production of high-performance polymers, including polyimides and epoxy resins.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new fluorination reactions and creating novel chemical entities.

Basic Information

Product Name	4-Fluoro-n-Methylaniline
CAS No.	459-59-6
Molecular Formula	C7H8FN
Molecular Weight	125.15 g/mol
Synonyms	4-Fluoro-N-methylaniline; 4-Fluoro-N-methylbenzenamine; N-Methyl-4-fluoroaniline; p-Fluoro-N-methylaniline; 1-Fluoro-4-(methylamino)benzene; 4-Fluoro-N-methyl-phenylamine; N-Methyl-p-fluoroaniline; 4-FMA
EINECS	Contact for details

Quality Control

Our production of 4-Fluoro-n-Methylaniline adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and GC-MS. We provide full traceability and Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory compliance needs.

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, open flames, and strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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