Description

2-Fluoro-5-[(Methylsulfonyl)Amino]-Benzoicacid is a high-purity, functionalized benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both fluorine and a methylsulfonylamino substituent, makes it a valuable intermediate for creating molecules with tailored biological and physical properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive scaffold.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science: Intermediate for the production of advanced polymers and liquid crystals where fluorine incorporation modifies material properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for use in client-specific synthesis projects.

Basic Information

Product Name	2-Fluoro-5-[(Methylsulfonyl)Amino]-Benzoicacid
CAS No.	137315-01-6
Molecular Formula	C8H8FNO4S
Molecular Weight	233.22 g/mol
Synonyms	5-[(Methylsulfonyl)amino]-2-fluorobenzoic acid; 2-Fluoro-5-(methylsulfonamido)benzoic acid; 2-Fluoro-5-(N-methylsulfonylamino)benzoic acid; Benzoic acid, 2-fluoro-5-[(methylsulfonyl)amino]-; 137315-01-6; 2-Fluoro-5-(methanesulfonamido)benzoic acid; 5-(Methylsulfonylamino)-2-fluorobenzoic acid
EINECS	Contact for details

Quality Control

Every batch of 2-Fluoro-5-[(Methylsulfonyl)Amino]-Benzoicacid is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, reporting key parameters such as purity (HPLC), identity (IR, NMR), and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from moisture and direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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