Description

2-Methoxy-n-Sulfinylaniline is a specialized organic intermediate featuring both methoxy and sulfinyl functional groups attached to an aniline core. This unique structure makes it a valuable building block for synthesizing more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working in fine chemical synthesis. The compound is supplied to meet the stringent purity requirements of modern chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging its aniline-derived reactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and transition metal complexes.
• Dye and Pigment Research: Acts as an intermediate in the production of advanced colorants and functional dyes.
• Material Science: Employed in the research of organic semiconductors and conductive polymers due to its electron-donating methoxy group.
• Custom Synthesis and Contract Manufacturing: A critical raw material for CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences industry.

Basic Information

Product Name	2-Methoxy-n-Sulfinylaniline
CAS No.	17419-98-6
Molecular Formula	C7H9NO2S
Molecular Weight	171.22 g/mol
Synonyms	2-Methoxybenzenesulfinamide; N-(2-Methoxyphenyl)sulfinylamine; o-Methoxy-N-sulfinylaniline; Benzenesulfinamide, 2-methoxy-; 2-Methoxyphenylsulfinylamine; 2-Methoxybenzenesulfinylamine; 2-Methoxy-N-sulfinylbenzenamine
EINECS	Contact for details

Quality Control

Our 2-Methoxy-n-Sulfinylaniline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with lot-specific data are provided with every shipment. We support compliance with relevant regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.