Description

4-Chloro-2-Fluoro-5-Nitro-Benzaldehyde is a high-purity aromatic aldehyde building block characterized by its strategically positioned halogen and nitro substituents. This compound matters as a versatile and critical intermediate for synthesizing complex molecules in advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and specialty chemical manufacturers for applications in drug discovery, crop protection, and material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of novel small-molecule drugs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its reactive aldehyde and halogen groups.
• Organic Synthesis & Research: Serves as a versatile precursor for creating complex heterocyclic compounds, dyes, and functional materials in R&D laboratories.
• Ligand & Catalyst Development: Employed in the design and synthesis of specialized ligands for metal-catalyzed coupling reactions and other catalytic processes.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers and advanced organic frameworks.

Basic Information

Product Name	4-Chloro-2-Fluoro-5-Nitro-Benzaldehyde
CAS No.	1639298-89-7
Molecular Formula	C7H3ClFNO3
Molecular Weight	203.56 g/mol
Synonyms	4-Chloro-2-fluoro-5-nitrobenzaldehyde; 2-Fluoro-4-chloro-5-nitrobenzaldehyde; 5-Nitro-4-chloro-2-fluorobenzaldehyde; Benzaldehyde, 4-chloro-2-fluoro-5-nitro-; 4-Chloro-2-fluoro-5-nitro-benzaldehyde; 1639298-89-7
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Fluoro-5-Nitro-Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.