Description

4-Amino-2-Methoxy-5-(Methylthio)Benzoic Acid is a specialized benzoic acid derivative distinguished by its unique amino, methoxy, and methylthio substituents, making it a valuable intermediate in advanced organic synthesis. This compound is critical for research and development in the pharmaceutical and agrochemical sectors, where its structural motifs are leveraged to create novel active ingredients. It is primarily sought after by fine chemical manufacturers, R&D laboratories, and companies developing high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in the development of molecules with specific receptor-binding properties.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as an intermediate in the manufacture of specialized dyes and organic pigments.
• Liquid Crystal Materials: A potential component in the synthesis of organic compounds for electronic display applications.
• Chemical Research: Employed in academic and industrial R&D for studying structure-activity relationships and developing new synthetic methodologies.
• Complex Ligand Synthesis: Used to create custom ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-Amino-2-Methoxy-5-(Methylthio)Benzoic Acid
CAS No.	71675-98-4
Molecular Formula	C9H11NO3S
Molecular Weight	213.26 g/mol
Synonyms	5-(Methylthio)-2-methoxy-4-aminobenzoic Acid; 4-Amino-2-methoxy-5-methylmercaptobenzoic Acid; Benzoic acid, 4-amino-2-methoxy-5-(methylthio)-; 2-Methoxy-4-amino-5-methylthiobenzoic Acid; 4-Amino-5-methylsulfanyl-2-methoxybenzoic acid; AMTBA; 71675-98-4
EINECS	Contact for details

Quality Control

Our production of 4-Amino-2-Methoxy-5-(Methylthio)Benzoic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment, ensuring full traceability and compliance with relevant industry standards.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.