Description

4-Ethoxy-2-Fluoro-1-Nitrobenzene is a high-purity fluorinated nitrobenzene derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring ethoxy and nitro substituents on a fluorinated aromatic ring, makes it an essential intermediate for creating complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a fluorinated aromatic core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and fungicides where the fluorine atom enhances biological activity and stability.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and liquid crystals.
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing complex organic dyes and colorants.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic aromatic substitution, and reduction reactions to introduce functionalized aromatic systems.

Basic Information

Product Name	4-Ethoxy-2-Fluoro-1-Nitrobenzene
CAS No.	28987-48-6
Molecular Formula	C8H8FNO3
Molecular Weight	185.15 g/mol
Synonyms	2-Fluoro-4-ethoxynitrobenzene; 1-Ethoxy-2-fluoro-4-nitrobenzene; 4-Nitro-2-fluoroanisole; 2-Fluoro-4-nitroanisole; 4-Ethoxy-2-fluoronitrobenzene; 1-Nitro-2-fluoro-4-ethoxybenzene; Benzene, 1-ethoxy-2-fluoro-4-nitro-
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-2-Fluoro-1-Nitrobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources, open flames, and incompatible materials. The container should be kept tightly sealed when not in use to prevent contamination.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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