Description

2-Bromo-5,6-Dihydro-4H-Benzothiazol-7-One is a high-purity, advanced pharmaceutical intermediate characterized by its unique brominated benzothiazolone structure. This compound is critical for research and development in medicinal chemistry, serving as a versatile building block for synthesizing novel active pharmaceutical ingredients (APIs). It is primarily utilized by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical companies focused on developing new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel small-molecule drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or additive in the research of advanced polymers and organic electronic materials.
• Chemical Synthesis: Acts as a versatile electrophile or building block in complex organic synthesis and cross-coupling reactions.
• Biochemical Tool Compound: Employed in academic and industrial research to study enzyme inhibition and other biological mechanisms.

Basic Information

Product Name	2-Bromo-5,6-Dihydro-4H-Benzothiazol-7-One
CAS No.	1201633-72-8
Molecular Formula	C7H6BrNOS
Molecular Weight	232.10 g/mol
Synonyms	2-Bromo-4,5,6,7-tetrahydro-1,3-benzothiazol-7-one; 7-Benzothiazolone, 2-bromo-4,5,6,7-tetrahydro-; 2-Bromo-5,6-dihydro-4H-1,3-benzothiazol-7-one; 2-Bromotetrahydrobenzothiazol-7-one; 2-Bromo-4,5,6,7-tetrahydrobenzothiazol-7-one
EINECS	Contact for details

Quality Control

Our 2-Bromo-5,6-Dihydro-4H-Benzothiazol-7-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 container should be kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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