Description

5-Fluoro-2-(Methylsulfonyl)Benzaldehyde is a high-purity, multi-functional organic building block characterized by its aldehyde and methylsulfonyl functional groups. This compound is valued for its role as a key intermediate in the synthesis of complex molecules, offering precise reactivity for constructing advanced chemical architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides, leveraging its fluorine and sulfone motifs for bioactivity.
• Material Science Research: Serves as a building block for creating specialized polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development, catalysis studies, and exploring new organic reactions.
• Fine Chemical Production: Integral to the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	5-Fluoro-2-(Methylsulfonyl)Benzaldehyde
CAS No.	849035-71-8
Molecular Formula	C8H7FO3S
Molecular Weight	202.20 g/mol
Synonyms	5-Fluoro-2-(methylsulfonyl)benzaldehyde; 2-(Methylsulfonyl)-5-fluorobenzaldehyde; 849035-71-8; Benzaldehyde, 5-fluoro-2-(methylsulfonyl)-; 5-Fluoro-2-methanesulfonylbenzaldehyde
EINECS	Contact for details

Quality Control

Our production of 5-Fluoro-2-(Methylsulfonyl)Benzaldehyde adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its sensitivity, the material should be kept under an inert atmosphere for long-term storage to prevent oxidation. Keep away from heat, sparks, and open flame.

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%

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