Description

(4-Fluoro-3-Nitrophenyl)Acetic Acid is a high-purity fluorinated aromatic building block of significant importance in advanced organic synthesis. Its core value lies in the strategic positioning of both a fluorine atom and a nitro group on the phenyl ring, which are key handles for further functionalization and tuning of molecular properties. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the fluorine atom enhances biological activity and metabolic stability.
• Liquid Crystal & OLED Material Research: Serves as a building block for fluorinated aromatic cores in electronic and optoelectronic materials.
• Complex Ligand & Catalyst Development: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific fluoronitro aromatic motifs.
• Academic & Industrial R&D: Used in research laboratories for method development and exploring new chemical spaces in medicinal and synthetic chemistry.

Basic Information

Product Name	(4-Fluoro-3-Nitrophenyl)Acetic Acid
CAS No.	192508-36-4
Molecular Formula	C8H6FNO4
Molecular Weight	199.14 g/mol
Synonyms	2-(4-Fluoro-3-nitrophenyl)acetic acid; 4-Fluoro-3-nitrobenzeneacetic acid; (4-Fluoro-3-nitrophenyl)ethanoic acid; 2-(4-Fluoro-3-nitrophenyl)ethanoic acid; 4-Fluoro-3-nitrophenylacetic acid; 4-Fluoro-3-nitro-α-toluic acid; 192508-36-4; FNAA
EINECS	Contact for details

Quality Control

Every batch of (4-Fluoro-3-Nitrophenyl)Acetic Acid is produced under strict quality management protocols. We ensure compliance with high-purity standards suitable for research and fine chemical synthesis. Comprehensive analytical testing, including HPLC, NMR, and FTIR, is performed to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials. The container must be kept tightly closed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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