Description

n-Cyclopropyl-4-Fluorobenzenesulfonamide is a specialized organofluorine sulfonamide derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and high-purity building block, enabling the development of novel molecular architectures with tailored properties. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates targeting neurological or metabolic disorders.
• Medicinal Chemistry Research: Used as a scaffold or precursor for structure-activity relationship (SAR) studies, leveraging the cyclopropyl and fluorophenyl motifs to modulate biological activity and pharmacokinetic properties.
• Agrochemical Synthesis: Employed in the development of novel herbicides, fungicides, or insecticides where the sulfonamide functional group is critical for bioactivity.
• Chemical Biology Probe Development: Acts as a starting material for creating tool compounds and probes to study enzyme function and biological pathways.
• Material Science Precursor: Potential use in the synthesis of specialty polymers or advanced materials requiring sulfonamide linkages and fluorine atoms for specific performance characteristics.

Basic Information

Product Name	n-Cyclopropyl-4-Fluorobenzenesulfonamide
CAS No.	425654-95-1
Molecular Formula	C9H10FNO2S
Molecular Weight	215.25 g/mol
Synonyms	4-Fluoro-N-cyclopropylbenzenesulfonamide; Benzenesulfonamide, 4-fluoro-N-cyclopropyl-; N-Cyclopropyl-4-fluorobenzenesulfonamide; p-Fluoro-N-cyclopropylbenzenesulfonamide; 1-Cyclopropyl-3-(4-fluorophenyl)sulfonylurea precursor; (4-Fluorophenyl)(cyclopropylamino)sulfonyl; 425654-95-1; FC6H4SO2NHC3H5
EINECS	Contact for details

Quality Control

Our n-Cyclopropyl-4-Fluorobenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.