Description

Benzenesulfonamide, 2-Methoxy- (9Ci) is a specialized aromatic sulfonamide derivative characterized by a methoxy substituent on the benzene ring. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, offering unique reactivity for constructing complex molecular architectures. It is primarily required by pharmaceutical research, agrochemical development, and specialty chemical manufacturing sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a precursor for producing specialized azo dyes and colorants with enhanced properties.
• Polymer Science: Serves as a monomer or additive for creating polymers with specific sulfonamide functionalities.
• Chemical Research: Utilized in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.
• Ligand and Catalyst Development: Employed in the design of complexing agents and catalytic systems for organic transformations.

Basic Information

Product Name	Benzenesulfonamide, 2-Methoxy- (9Ci)
CAS No.	52960-57-3
Molecular Formula	C7H9NO3S
Molecular Weight	187.22 g/mol
Synonyms	2-Methoxybenzenesulfonamide; o-Methoxybenzenesulfonamide; 2-Methoxybenzene-1-sulfonamide; Benzenesulfonamide, 2-methoxy-; 2-Methoxyphenylsulfonamide; 52960-57-3; o-Anisylsulfonamide
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, 2-Methoxy- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP and ISO principles where applicable for intermediate manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. The material should be handled in accordance with good industrial hygiene and safety practice.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.