Description

4-Bromo-6-Chlorobenzo[C][1,2,5]Thiadiazole is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique fused-ring structure containing bromine and chlorine substituents makes it a valuable intermediate for creating complex molecules with specific electronic and steric properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting specific biological pathways where the benzo[c][1,2,5]thiadiazole core is pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science: Serves as a monomer or building block for creating organic semiconductors, conductive polymers, and non-linear optical (NLO) materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) due to the reactivity of its bromine and chlorine atoms, enabling the construction of diverse compound libraries.
• Ligand and Catalyst Development: Utilized to synthesize novel chelating ligands for metal complexes used in catalysis.
• Dye and Pigment Intermediate: Acts as a precursor for the synthesis of specialized dyes and pigments with specific light-absorption properties.

Basic Information

Product Name	4-Bromo-6-Chlorobenzo[C][1,2,5]Thiadiazole
CAS No.	1215206-49-7
Molecular Formula	C6H2BrClN2S
Molecular Weight	265.52 g/mol
Synonyms	4-Bromo-6-chlorobenzo[c][1,2,5]thiadiazole; 6-Chloro-4-bromobenzo[c][1,2,5]thiadiazole; Benzo[c][1,2,5]thiadiazole, 4-bromo-6-chloro-; 4-Bromo-6-chloro-2,1,3-benzothiadiazole; 6-Chloro-4-bromo-2,1,3-benzothiadiazole; 4-Br-6-Cl-BTD
EINECS	Contact for details

Quality Control

Our 4-Bromo-6-Chlorobenzo[C][1,2,5]Thiadiazole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC-MS, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your R&D and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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