Description

5,6-Dichlorobenzo[C][1,2,5]Thiadiazole is a high-value heterocyclic organic compound primarily used as a key synthetic intermediate. Its core value lies in its rigid, electron-deficient fused-ring structure, which is essential for constructing advanced functional materials. This compound is critically needed by researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel active ingredients and semiconducting polymers.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in antiviral and anticancer research.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides due to its bioactive scaffold.
• Organic Semiconductor Precursor: Serves as a core unit in the synthesis of n-type organic semiconductors and electron-transport materials for OLEDs and OPVs.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for transition metal catalysis and coordination chemistry.
• Fluorescent Dye and Sensor Chemistry: Acts as a starting material for developing fluorophores and chemosensors with specific photophysical properties.
• Material Science Research: Used in academic and industrial R&D for creating novel polymers and small molecules with tailored electronic properties.

Basic Information

Product Name	5,6-Dichlorobenzo[C][1,2,5]Thiadiazole
CAS No.	17821-93-1
Molecular Formula	C6H2Cl2N2S
Molecular Weight	205.06 g/mol
Synonyms	5,6-Dichlorobenzo[c][1,2,5]thiadiazole; 5,6-Dichloro-2,1,3-benzothiadiazole; 5,6-Dichlorobenzo-1,2,5-thiadiazole; 5,6-Dichloro-benzo[1,2,5]thiadiazole; Benzo[c][1,2,5]thiadiazole, 5,6-dichloro-; 2,1,3-Benzothiadiazole, 5,6-dichloro-; 5,6-DCBT; DCBT
EINECS	Contact for details

Quality Control

Our 5,6-Dichlorobenzo[C][1,2,5]Thiadiazole is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.