Description

2-Fluoro-4-Formyl-1-(Methylsulphonyl)Benzene is a high-purity, multi-functional aromatic building block designed for advanced chemical synthesis. This compound is valued for its unique combination of reactive formyl and electron-withdrawing methylsulphonyl groups on a fluorinated benzene ring, enabling precise molecular construction. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for creating 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 oncology.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, where the fluorine atom enhances biological activity and environmental stability.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers and liquid crystals with tailored electronic properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic aromatic substitution, and as a scaffold for constructing complex heterocyclic compounds in academic and industrial R&D.

Basic Information

Product Name	2-Fluoro-4-Formyl-1-(Methylsulphonyl)Benzene
CAS No.	254878-95-0
Molecular Formula	C8H7FO3S
Molecular Weight	202.20 g/mol
Synonyms	2-Fluoro-4-formyl-1-(methylsulfonyl)benzene; 4-Fluoro-2-(methylsulfonyl)benzaldehyde; 2-Fluoro-4-formylphenyl methyl sulfone; Methyl 2-fluoro-4-formylphenyl sulfone; 1-(Methylsulfonyl)-2-fluoro-4-formylbenzene; 254878-95-0; 2-Fluoro-4-(methylsulfonyl)benzaldehyde
EINECS	Contact for details

Quality Control

Our production of 2-Fluoro-4-Formyl-1-(Methylsulphonyl)Benzene adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are 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 a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging during storage and handling.

Specification

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

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