Description

3-Fluoro-n-Methylaniline is a versatile fluorinated aromatic amine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine atom and the methylamino group, enabling precise molecular modifications. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing new active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where the fluorine atom enhances biological activity and stability.
• Liquid Crystal & Electronic Materials: Serves as a building block for fluorinated components in liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Dye and Pigment Manufacturing: Intermediate for producing specialized fluorinated dyes and pigments with improved color fastness and performance.
• Polymer Modification: Used to introduce fluorinated aniline groups into polymer chains, altering material properties like chemical resistance and surface energy.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new fluorination chemistry and creating complex molecular architectures.

Basic Information

Product Name	3-Fluoro-n-Methylaniline
CAS No.	1978-37-6
Molecular Formula	C7H8FN
Molecular Weight	125.15 g/mol
Synonyms	3-Fluoro-N-methylaniline; N-Methyl-3-fluoroaniline; 3-Fluoro-N-methylbenzenamine; 1-Fluoro-3-(methylamino)benzene; m-Fluoro-N-methylaniline; 3-Fluoro-N-methyl-phenylamine; N-Methyl-m-fluoroaniline; 3-FMA
EINECS	217-852-9

Quality Control

Our 3-Fluoro-n-Methylaniline is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents and acids. Recommended storage temperature is 2-25°C. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Density (at 20°C)	~1.12 g/cm³

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