Description

4-Bromo-6-Chloro-2H-Benzo[D][1,2,3]Triazole is a high-purity, halogenated benzotriazole derivative serving as a critical synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced materials and pharmaceutical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as the synthesis of active pharmaceutical ingredients (APIs), ligands, and functional polymers.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor for organic electronic materials, including ligands for metal-organic frameworks (MOFs) and components for organic light-emitting diodes (OLEDs).
• Chemical Biology Probes: Utilized in the development of molecular probes and tags for studying biological processes and enzyme inhibition.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce triazole and halogen functionalities into polymer chains, altering physical properties.
• Catalyst Ligand Synthesis: Employed in the preparation of specialized nitrogen-containing ligands for transition metal catalysis.

Basic Information

Product Name	4-Bromo-6-Chloro-2H-Benzo[D][1,2,3]Triazole
CAS No.	1086836-82-9
Molecular Formula	C6H3BrClN3
Molecular Weight	232.47 g/mol
Synonyms	4-Bromo-6-chloro-1H-benzotriazole; 4-Bromo-6-chloro-2H-benzotriazole; 6-Chloro-4-bromo-1H-benzotriazole; 1H-Benzotriazole, 4-bromo-6-chloro-; 4-Bromo-6-chloro-1,2,3-benzotriazole; Benzo[d][1,2,3]triazole, 4-bromo-6-chloro-; 4-Br-6-Cl-BTZ; 4-Bromo-6-chloro-benzotriazole
EINECS	Contact for details

Quality Control

Our 4-Bromo-6-Chloro-2H-Benzo[D][1,2,3]Triazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

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 incompatible materials. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤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.