Description

6-Chloro-2,1,3-Benzoselenadiazole is a specialized heterocyclic organoselenium compound of significant interest in advanced material science and pharmaceutical research. Its core value lies in its unique molecular architecture, which serves as a critical building block for synthesizing complex molecules and functional materials. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics industries, where it is utilized to develop novel compounds and fine-tune material properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or possessing unique biological activity.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic structure for enhanced efficacy.
• Material Science Research: Serves as a fundamental building block for creating organic semiconductors, photoconductors, and other functional electronic materials.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel selenium-containing ligands for catalytic applications.
• Fluorescent Probe Synthesis: Utilized in the design of sensitive chemical sensors and fluorescent markers for biochemical assays.
• Academic & Industrial R&D: A valuable reagent for exploratory chemistry in universities and corporate research laboratories.

Basic Information

Product Name	6-Chloro-2,1,3-Benzoselenadiazole
CAS No.	6343-86-8
Molecular Formula	C6H3ClN2Se
Molecular Weight	217.52 g/mol
Synonyms	6-Chlorobenzoselenadiazole; 6-Chloro-2,1,3-benzoselenadiazole; 6-Chloro-benzo[c][1,2,5]selenadiazole; 2,1,3-Benzoselenadiazole, 6-chloro-; 6-Chloro-2,1,3-benzoselendiazol; Benzo[c][1,2,5]selenadiazole, 6-chloro-; 6-Chloro-benzo-2,1,3-selenadiazole
EINECS	228-748-5

Quality Control

Our 6-Chloro-2,1,3-Benzoselenadiazole is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to verify identity and potency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange 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 (as Pb)	≤ 20 ppm

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