Description

4-[[(4-Chloro-2,5-Dimethylphenyl)Sulfonyl]Methyl]Aniline is a specialized organic intermediate featuring a sulfonyl-linked aniline structure, which is critical for constructing complex molecules in advanced synthesis. This compound matters for its role as a key building block in the development of high-value active ingredients, particularly in the pharmaceutical and agrochemical sectors. Industries that require precise and reliable synthesis of sulfonamide derivatives, such as pharmaceutical R&D and fine chemical manufacturing, need this high-purity intermediate to ensure successful downstream reactions and product efficacy.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and pesticides that require a sulfonamide pharmacophore.
• Dye and Pigment Manufacturing: Serves as a key component in the production of specialized azo dyes and organic pigments due to its aniline and sulfonyl functional groups.
• Material Science Research: Employed in the development of advanced polymers and functional materials where sulfonamide linkages impart specific thermal or chemical resistance properties.
• Chemical Research & Development: Acts as a versatile scaffold for medicinal chemistry and process chemistry optimization in academic and industrial laboratories.

Basic Information

Product Name	4-[[(4-Chloro-2,5-Dimethylphenyl)Sulfonyl]Methyl]Aniline
CAS No.	261965-48-4
Molecular Formula	C15H16ClNO2S
Molecular Weight	309.81 g/mol
Synonyms	4-[(4-Chloro-2,5-dimethylphenyl)sulfonylmethyl]aniline; 4-[(4-Chloro-2,5-dimethylbenzenesulfonyl)methyl]aniline; 4-[[(4-Chloro-2,5-dimethylphenyl)sulfonyl]methyl]benzenamine; 1-Chloro-4-[(4-aminobenzyl)sulfonyl]-2,5-dimethylbenzene; Benzenamine, 4-[[(4-chloro-2,5-dimethylphenyl)sulfonyl]methyl]-; 4-((4-Chloro-2,5-dimethylphenyl)sulfonylmethyl)phenylamine; 261965-48-4
EINECS	Contact for details

Quality Control

Our 4-[[(4-Chloro-2,5-Dimethylphenyl)Sulfonyl]Methyl]Aniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and purity, and is supplied with a comprehensive Certificate of Analysis (COA) detailing all specifications. We are committed to meeting the stringent requirements of our global partners in the pharmaceutical and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its nature as an aniline derivative and being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.