Description

4-Amino-2,5-Dimethoxy-n-Phenylbenzenesulphonamide is a specialized organic sulfonamide derivative characterized by its distinct amino and dimethoxy functional groups. This compound matters as a versatile and high-purity chemical intermediate critical for advanced synthesis in regulated industries. It is primarily needed by manufacturers in the pharmaceutical sector for the development of active pharmaceutical ingredients (APIs) and by research organizations for creating novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and synthesis of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for producing specialized azo dyes and high-performance pigments.
• Organic Synthesis: Employed in research laboratories for constructing complex sulfonamide-containing structures for material science and medicinal chemistry.
• Biochemical Research: Utilized as a reagent or intermediate in the study of enzyme inhibitors and receptor ligands.

Basic Information

Product Name	4-Amino-2,5-Dimethoxy-n-Phenylbenzenesulphonamide
CAS No.	52298-44-9
Molecular Formula	C14H16N2O4S
Molecular Weight	308.35 g/mol
Synonyms	4-Amino-2,5-dimethoxybenzenesulfonanilide; N-Phenyl-4-amino-2,5-dimethoxybenzenesulfonamide; 2,5-Dimethoxy-4-aminodiphenylsulfonamide; Benzenesulfonamide, 4-amino-2,5-dimethoxy-N-phenyl-; 52298-44-9; 4-Amino-2,5-dimethoxy-N-phenylbenzenesulfonamide
EINECS	Contact for details

Quality Control

Our 4-Amino-2,5-Dimethoxy-n-Phenylbenzenesulphonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.