Description

1-Fluoro-4-Methyl-2-(Sulfinylamino)Benzene is a specialized organosulfur and organofluorine compound that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a sulfinylamino and a fluorine substituent, makes it a critical building block for constructing complex molecules with tailored properties. This high-purity intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides, leveraging the bioactivity of the sulfinylamino and fluorine motifs.
• Material Science: Building block for creating specialized polymers and liquid crystals with unique electronic or optical properties.
• Chemical Synthesis: Versatile reagent for introducing the sulfinylamino group into aromatic systems under controlled conditions for further functionalization.
• Academic & Contract Research: Essential for methodological studies in organosulfur chemistry and fluorine chemistry within university and CRO laboratories.

Basic Information

Product Name	1-Fluoro-4-Methyl-2-(Sulfinylamino)Benzene
CAS No.	1785759-41-2
Molecular Formula	C7H8FNOS
Molecular Weight	173.21 g/mol
Synonyms	2-Fluoro-5-methylbenzenesulfinylamine; N-(2-Fluoro-5-methylphenyl)sulfinylamine; 2-Fluoro-5-methylphenylsulfinylamide; 1-Fluoro-4-methyl-2-(sulfinylamino)benzene; Benzenesulfinylamine, 2-fluoro-5-methyl-; (Sulfinylamino)(2-fluoro-5-methylphenyl)amine; Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our 1-Fluoro-4-Methyl-2-(Sulfinylamino)Benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in GMP and ISO-regulated environments.

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 compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%

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