Description

2-Hydroxy-5-(3-Amino-4-Methoxybenzylsulfonyl)Benzoic Acid is a specialized organic compound featuring a unique sulfonyl-bridged aromatic structure, making it a valuable intermediate for advanced chemical synthesis. Its molecular architecture, combining phenolic, carboxylic acid, amino, and methoxy functionalities, provides versatile reactivity for constructing complex molecules. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Fine Chemical Synthesis: Used in the production of advanced dyes, pigments, and functional materials requiring specific sulfonamide or benzoic acid derivatives.
• Agrochemical Research: Serves as a precursor in developing new herbicides or plant growth regulators with tailored properties.
• Bioconjugation & Probe Development: The reactive amino and carboxylic acid groups make it suitable for creating labeled probes or conjugates in biochemical research.
• Polymer Modification: Can be incorporated into polymer chains to impart specific functional groups, altering material properties like solubility or reactivity.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	2-Hydroxy-5-(3-Amino-4-Methoxybenzylsulfonyl)Benzoic Acid
CAS No.	6201-82-7
Molecular Formula	C15H15NO6S
Molecular Weight	337.35 g/mol
Synonyms	5-[(3-Amino-4-methoxyphenyl)methylsulfonyl]-2-hydroxybenzoic acid; Benzoic acid, 2-hydroxy-5-[(3-amino-4-methoxyphenyl)methylsulfonyl]-; 3-Amino-4-methoxybenzylsulfonyl salicylic acid; 2-Hydroxy-5-(3-amino-4-methoxybenzylsulfonyl)benzoic acid; 5-(3-Amino-4-methoxybenzylsulfonyl)salicylic acid; AMBSA; Contact for additional trade names or abbreviations.
EINECS	Contact for details

Quality Control

We supply 2-Hydroxy-5-(3-Amino-4-Methoxybenzylsulfonyl)Benzoic Acid in high-purity grades suitable for research and industrial synthesis. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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). This compound may be moisture-sensitive; keep the container tightly sealed when not in use. Keep away from strong oxidizing agents and incompatible materials.

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
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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