Description

3,5-Difluoro-4-(2-Methoxyethoxy)Benzenamine is a high-purity, multi-functional aromatic amine derivative featuring fluorine and ether substituents. This compound serves as a critical advanced pharmaceutical intermediate and versatile building block for the synthesis of complex organic molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Synthesis: Used as a building block for developing new-generation herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Liquid Crystal & OLED Materials: Serves as a core structure for creating fluorine-containing aromatic diamines used in advanced electronic displays and organic light-emitting diodes (OLEDs).
• Polymer Modification: Employed in the production of specialty polymers, such as polyimides and epoxy resins, to impart improved thermal stability, chemical resistance, and dielectric properties.
• Dye & Pigment Manufacturing: Acts as an intermediate for synthesizing high-performance, light-fast dyes and pigments for industrial applications.
• Cross-Coupling Reactions: A valuable substrate in palladium-catalyzed cross-coupling reactions (e.g., Buchwald-Hartwig amination) for constructing complex nitrogen-containing heterocycles.

Basic Information

Product Name	3,5-Difluoro-4-(2-Methoxyethoxy)Benzenamine
CAS No.	1178687-28-9
Molecular Formula	C9H11F2NO2
Molecular Weight	203.19 g/mol
Synonyms	4-Amino-2,6-difluoro-1-(2-methoxyethoxy)benzene; 2,6-Difluoro-4-(2-methoxyethoxy)aniline; 3,5-Difluoro-4-(2-methoxyethoxy)aniline; Benzenamine, 3,5-difluoro-4-(2-methoxyethoxy)-; 4-(2-Methoxyethoxy)-3,5-difluoroaniline; 3,5-Difluoro-4-(2-methoxyethoxy)phenylamine
EINECS	Contact for details

Quality Control

Our 3,5-Difluoro-4-(2-Methoxyethoxy)Benzenamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP and ISO 9001 standards to support our clients' regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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