Description

n-Methyl-4-(Methylsulfonyl)Aniline Hydrochloride is a high-purity organic intermediate characterized by its sulfonyl and aniline hydrochloride functional groups. This compound is critical for B2B buyers requiring a reliable and consistent building block for advanced chemical synthesis. It is primarily utilized in pharmaceutical research and development, particularly in the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides.
• Material Science Research: Serves as a precursor for developing specialty polymers and advanced organic materials.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new organic reactions.
• Fine Chemical Production: Integrated into multi-step synthesis processes for producing complex, high-value specialty chemicals.

Basic Information

Product Name	n-Methyl-4-(Methylsulfonyl)Aniline Hydrochloride
CAS No.	1263378-01-3
Molecular Formula	C8H12ClNO2S
Molecular Weight	221.70 g/mol
Synonyms	4-(Methylsulfonyl)-N-methylaniline hydrochloride; N-Methyl-4-(methylsulfonyl)benzenamine hydrochloride; 4-Methanesulfonyl-N-methylaniline hydrochloride; 1-Methyl-4-(methylsulfonyl)aniline hydrochloride; Benzenamine, 4-(methylsulfonyl)-N-methyl-, hydrochloride (1:1); p-(Methylsulfonyl)-N-methylaniline hydrochloride
EINECS	Contact for details

Quality Control

Our n-Methyl-4-(Methylsulfonyl)Aniline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.