Description

2,5-Difluoro-n-(4-Fluorobenzyl)Aniline, 97% is a high-purity fluorinated aniline derivative, a key building block in advanced organic synthesis. Its value lies in its precise molecular structure, which enables the introduction of multiple fluorine atoms and an aniline moiety into complex target molecules, a critical step in developing compounds with enhanced biological activity and metabolic stability. This intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of drugs targeting the central nervous system, oncology, and metabolic diseases.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the fluorine atoms improve lipophilicity and environmental stability.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Employed as a tagging or labeling reagent in the study of biological pathways and protein interactions.
• Organic Synthesis: A versatile reagent for palladium-catalyzed cross-coupling reactions (e.g., Buchwald-Hartwig amination) and for constructing complex heterocyclic systems.

Basic Information

Product Name	2,5-Difluoro-n-(4-Fluorobenzyl)Aniline, 97%
CAS No.	1019585-04-6
Molecular Formula	C13H10F3N
Molecular Weight	237.22 g/mol
Synonyms	N-[(4-Fluorophenyl)methyl]-2,5-difluoroaniline; 1-[(4-Fluorophenyl)methyl]amino-2,5-difluorobenzene; 2,5-Difluoro-N-(4-fluorobenzyl)benzenamine; Benzenamine, 2,5-difluoro-N-[(4-fluorophenyl)methyl]-; 2,5-Difluoroaniline, N-(4-fluorobenzyl)-; 4-Fluorobenzyl-(2,5-difluorophenyl)amine
EINECS	Contact for details

Quality Control

Every batch of 2,5-Difluoro-n-(4-Fluorobenzyl)Aniline is produced and tested under a strict quality management system. Our products undergo rigorous quality testing, including HPLC, GC, and NMR analysis, to ensure compliance with the specified 97% purity and to control key impurities. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.