Description

4-Fluoro-3-(Phenoxycarbonyl)Nitrobenzene is a specialized fluorinated aromatic compound that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both nitro and phenoxycarbonyl substituents on a fluorinated benzene ring, makes it a versatile intermediate for constructing complex molecules. This high-purity intermediate is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a fluorinated aromatic core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides 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 advanced organic materials.
• Ligand and Catalyst Development: Employed in the creation of novel ligands for catalysis and molecular recognition studies.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing specialized fluorinated dyes and functional colorants.

Basic Information

Product Name	4-Fluoro-3-(Phenoxycarbonyl)Nitrobenzene
CAS No.	1257535-04-8
Molecular Formula	C13H8FNO4
Molecular Weight	261.21 g/mol
Synonyms	3-Nitro-4-fluorophenyl benzoate; 4-Fluoro-3-nitrophenyl benzoate; Benzoic acid, 4-fluoro-3-nitrophenyl ester; 1-Fluoro-2-nitro-4-(benzoyloxy)benzene; [4-Fluoro-3-nitrophenyl] benzoate; 4-Fluoro-3-nitro-phenyl benzoate; Phenol, 4-fluoro-3-nitro-, benzoate
EINECS	Contact for details

Quality Control

Every batch of 4-Fluoro-3-(Phenoxycarbonyl)Nitrobenzene is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure compliance with stringent internal specifications, which are designed to meet the exacting requirements of research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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