Description

4-Fluoro-2-Nitro-Benzaldehyde is a versatile aromatic aldehyde derivative characterized by its nitro and fluoro substituents, which confer unique reactivity and electronic properties. This compound serves as a critical high-purity building block for synthesizing complex molecules in advanced research and industrial applications. It is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the fluorine atom enhances biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Employed in the production of high-performance dyes and organic pigments due to its electron-withdrawing nitro group.
• Material Science Research: Acts as a monomer or functionalization agent in the synthesis of polymers and advanced organic electronic materials.
• Chemical Research & Development: A valuable reagent for exploring new organic reactions, such as nucleophilic aromatic substitution and reductive amination pathways.

Basic Information

Product Name	4-Fluoro-2-Nitro-Benzaldehyde
CAS No.	2923-96-8
Molecular Formula	C7H4FNO3
Molecular Weight	169.11 g/mol
Synonyms	2-Nitro-4-fluorobenzaldehyde; 4-Fluoro-2-nitrobenzaldehyde; 4-Fluoro-2-nitrobenzenecarboxaldehyde; Benzaldehyde, 4-fluoro-2-nitro-; 4-Fluor-2-nitrobenzaldehyd; 4-Fluoro-2-nitro-benzaldehyd; 4-Fluoro-2-nitrobenzaldehyde (technical grade)
EINECS	220-882-7

Quality Control

Our 4-Fluoro-2-Nitro-Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP and ISO 9001 standards to meet the stringent requirements of our global B2B clientele.

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). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	68°C - 72°C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%

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