Description

4-Fluoro-2-[(methylsulfonyl)methyl]benzenamine is a specialized aromatic amine derivative featuring both fluorine and a methylsulfonylmethyl substituent, making it a valuable synthon in advanced organic synthesis. This compound matters for its role as a key building block in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where its unique structure enables precise molecular modifications. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with targeted properties.

Application

• As a versatile pharmaceutical intermediate in the synthesis of novel drug candidates, particularly in kinase inhibitor research.
• Key building block for agrochemical active ingredients, such as herbicides and fungicides, leveraging the fluorine and sulfone motifs.
• Precursor in material science for the development of specialty polymers and advanced organic electronic materials.
• Used in academic and industrial R&D for method development and exploring new chemical spaces in medicinal chemistry.
• Intermediate for dye and pigment synthesis, where the amine group allows for further functionalization.
• Starting material for ligand synthesis in catalysis and coordination chemistry.

Basic Information

Product Name	4-Fluoro-2-[(Methylsulfonyl)Methyl]Benzenamine
CAS No.	1101063-17-5
Molecular Formula	C9H12FNO2S
Molecular Weight	217.26 g/mol
Synonyms	4-Fluoro-2-[(methylsulfonyl)methyl]aniline; 2-(Methylsulfonylmethyl)-4-fluoroaniline; 4-Fluoro-2-(methylsulfonylmethyl)benzenamine; 4-Fluoro-α-(methylsulfonyl)-o-toluidine; Benzenamine, 4-fluoro-2-[(methylsulfonyl)methyl]-; 1101063-17-5
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2-[(methylsulfonyl)methyl]benzenamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industry segments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure the container is kept tightly sealed to prevent degradation.

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%
Heavy Metals	≤ 10 ppm

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