Description

3-Fluoro-2,4-Dimethoxyaniline is a versatile fluorinated aniline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic placement of fluorine and methoxy groups, which are essential for modulating the electronic and steric properties of target molecules. This high-purity intermediate is primarily needed by pharmaceutical, agrochemical, and specialty chemical R&D sectors for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of fluorinated drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides and pesticides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Acts as a precursor for fluorinated aromatic diamines and other components in electronic display materials.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized, light-fast azo dyes and functional pigments.
• Polymer Chemistry: Serves as a monomer or modifier in the production of high-performance polyimides and other engineering plastics.
• Chemical Research & Development: A valuable reagent for exploring new fluorination chemistry and constructing complex molecular architectures.

Basic Information

Product Name	3-Fluoro-2,4-Dimethoxyaniline
CAS No.	195136-66-4
Molecular Formula	C9H12FNO2
Molecular Weight	185.20 g/mol
Synonyms	2,4-Dimethoxy-3-fluoroaniline; 3-Fluoro-2,4-dimethoxybenzenamine; Benzenamine, 3-fluoro-2,4-dimethoxy-; 3-Fluoro-2,4-dimethoxyphenylamine; 3-FDA; 3-Fluoro-2,4-DMA
EINECS	Contact for details

Quality Control

Our 3-Fluoro-2,4-Dimethoxyaniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 97.0%
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.