Description

2-Mercaptobenzooxazole-5-Carboxylic Acid is a specialized organic compound featuring both a carboxylic acid and a mercaptobenzooxazole moiety, making it a versatile intermediate for advanced synthesis. This compound is valued for its role in creating high-performance materials and active pharmaceutical ingredients (APIs) where specific heterocyclic frameworks are required. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with benzoxazole-based structures for therapeutic applications.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Ligand and Chelating Agent: Serves as a precursor for ligands in catalysis and metal complexation studies due to its sulfur and nitrogen donor atoms.
• Polymer Additive: Potential intermediate for creating specialized polymers and corrosion inhibitors.
• Research & Development: Essential compound in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	2-Mercaptobenzooxazole-5-Carboxylic Acid
CAS No.	7341-98-2
Molecular Formula	C8H5NO3S
Molecular Weight	195.20 g/mol
Synonyms	5-Carboxy-2-mercaptobenzoxazole; 2-Mercaptobenzoxazole-5-carboxylic acid; Benzooxazole-5-carboxylic acid, 2-mercapto-; 1,3-Benzoxazole-5-carboxylic acid, 2-mercapto-; MBOCA (context-specific); 2-Sulfanyl-1,3-benzoxazole-5-carboxylic acid; 2-Thiolbenzoxazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Mercaptobenzooxazole-5-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR), to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 incompatible materials such as 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	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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