Description

Sodium [(3-Chloro-2-Methylphenyl)Amino]Methanesulphonate is a specialized organic sulfonate salt with significant utility as a key intermediate in advanced chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and high-performance agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity building blocks for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with sulfonamide or aniline-based structures.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the chloromethylphenyl moiety contributes to biological activity.
• Dye and Pigment Manufacturing: Serves as an intermediate for synthesizing azo dyes and other complex colorants, leveraging its aromatic amine functionality.
• Research & Development: Employed in academic and industrial R&D settings for method development and exploring new chemical entities in medicinal and synthetic chemistry.
• Polymer Modification: Can be used to introduce sulfonate groups into polymers for altering solubility, dispersion properties, or ionic characteristics.
• Ligand and Catalyst Preparation: Acts as a precursor for creating specialized ligands used in catalytic systems or metal complexation.

Basic Information

Product Name	Sodium [(3-Chloro-2-Methylphenyl)Amino]Methanesulphonate
CAS No.	68227-26-9
Molecular Formula	C9H11ClNNaO3S
Molecular Weight	271.70 g/mol
Synonyms	Sodium (3-Chloro-2-methylphenylamino)methanesulfonate; Methanesulfonic acid, [(3-chloro-2-methylphenyl)amino]-, sodium salt; N-(3-Chloro-2-methylphenyl)aminomethanesulfonic Acid Sodium Salt; Sodium N-(3-Chloro-o-tolyl)sulfamate; (3-Chloro-2-methylphenyl)aminomethanesulfonate Sodium Salt; Sodium [(3-Chloro-2-Methylphenyl)Amino]Methanesulfonate
EINECS	Contact for details

Quality Control

Our Sodium [(3-Chloro-2-Methylphenyl)Amino]Methanesulphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for synthetic intermediates. Certificates of Analysis (COA) documenting purity, related substances, and other critical parameters are available for every lot to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
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.