Description

2-Bromo-5-Nitrobenzothiazole is a high-value halogenated nitrobenzothiazole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its core value lies in its unique molecular structure, which facilitates the construction of complex heterocyclic systems essential for developing novel functional materials. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in drug discovery, ligand synthesis, and material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel benzothiazole-based drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and pesticides with enhanced efficacy.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as dyes, pigments, and potential components for OLEDs or sensors.
• Chemical Biology Probes: Useful for synthesizing tagged molecules or inhibitors for studying biological pathways and enzyme functions.
• Custom Synthesis & Scale-Up: A starting material for contract research organizations (CROs) and CDMOs performing custom synthesis for client projects.

Basic Information

Product Name	2-Bromo-5-Nitrobenzothiazole
CAS No.	3507-44-6
Molecular Formula	C7H3BrN2O2S
Molecular Weight	259.08 g/mol
Synonyms	2-Bromo-5-nitro-1,3-benzothiazole; 5-Nitro-2-bromobenzothiazole; Benzothiazole, 2-bromo-5-nitro-; 2-Brom-5-nitrobenzothiazol; 2-Bromo-5-nitrobenzothiazole; 3507-44-6 (CAS)
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Nitrobenzothiazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports compliance with research and development standards across global markets.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.