Description

Brinazarone CAS NO 89622-90-2 is a high-purity pharmaceutical intermediate and research chemical. This compound is valued for its specific role in the synthesis of advanced active pharmaceutical ingredients (APIs) and in biochemical research. It is primarily required by pharmaceutical manufacturers, R&D laboratories, and fine chemical synthesis companies engaged in developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel pharmaceutical compounds and active ingredients.
• Biochemical Research: Used as a reference standard or reagent in pharmacological and metabolic studies.
• Organic Synthesis: Serves as a versatile precursor for constructing complex molecular architectures in medicinal chemistry.
• API Development: Employed in the research and development phase of new drug candidates.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for cGMP production.
• Academic Research: Utilized in university and institutional labs for chemical and biological investigations.

Basic Information

Product Name	Brinazarone
CAS No.	89622-90-2
Molecular Formula	C16H12N2O3S
Molecular Weight	312.34 g/mol
Synonyms	Brinazarone; 2-(4-Bromo-2,3-dihydro-1H-inden-1-yl)-1,3-benzothiazole; 2-(4-Bromo-2,3-dihydro-1H-inden-1-yl)-1,3-benzothiazole; 2-(4-Bromo-2,3-dihydroinden-1-yl)benzothiazole; 2-(4-Bromo-2,3-dihydro-1H-inden-1-yl)benzothiazole; 1H-Indene, 4-bromo-2,3-dihydro-, 1-benzothiazol-2-yl deriv.
EINECS	Contact for details

Quality Control

Our Brinazarone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for pharmaceutical-grade intermediates. 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 a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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