Description

4-Amino-5-Methylaminosulphonyl-o-Anisic Acid is a specialized organic compound featuring a sulfonamide and an anisic acid backbone, serving as a key intermediate in advanced chemical synthesis. Its precise molecular structure makes it valuable for creating compounds with targeted biological or chemical activity. This product is essential for research and development chemists, particularly in the pharmaceutical and agrochemical sectors, where it is used to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides or plant growth regulators, leveraging its sulfonamide functionality.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex sulfonamide-containing molecules in fine chemical production.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized dyes and colorants due to its aromatic amine and acid groups.
• Biochemical Research: Employed in laboratory studies to investigate sulfonamide-protein interactions and related biochemical mechanisms.

Basic Information

Product Name	4-Amino-5-Methylaminosulphonyl-o-Anisic Acid
CAS No.	57734-46-0
Molecular Formula	C9H12N2O5S
Molecular Weight	260.27 g/mol
Synonyms	5-(Methylsulfamoyl)-2-amino-4-methoxybenzoic Acid; 2-Amino-4-methoxy-5-(N-methylsulfamoyl)benzoic Acid; 4-Amino-5-(methylaminosulfonyl)-2-methoxybenzoic Acid; o-Anisic Acid, 4-amino-5-(methylaminosulfonyl)-; 4-Amino-5-methylsulfamoylanisic Acid; Benzoic acid, 4-amino-5-[(methylamino)sulfonyl]-2-methoxy-; 57734-46-0
EINECS	Contact for details

Quality Control

Our 4-Amino-5-Methylaminosulphonyl-o-Anisic Acid is produced under strict quality management protocols. 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 systems are designed to meet the stringent requirements of GMP and ISO standards for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. The product is light-sensitive and should be handled accordingly to maintain stability.

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	≤ 0.2%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.