Description

Thiazolo[5,4-E]-2,1,3-Benzothiadiazole-7(6H)-Thione (9Ci) is a specialized heterocyclic organic compound featuring a fused thiazole and benzothiadiazole core structure, which serves as a key synthetic intermediate and building block in advanced chemical research. Its unique molecular architecture makes it a valuable precursor for developing novel materials with specific electronic and photophysical properties. This compound is primarily utilized by researchers and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for synthesizing complex molecules with potential applications in organic electronics and as functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic framework.
• Organic Electronic Materials: Acts as a precursor for creating organic semiconductors, charge-transport materials, or sensitizers for applications in OLEDs and solar cells.
• Functional Dye Synthesis: Employed in the research and production of specialized dyes and pigments with unique light-absorption or emission characteristics.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on exploring new reactions and constructing complex heterocyclic systems.
• Ligand and Catalyst Development: Its structure can be modified to create novel ligands for metal complexes used in catalytic processes.

Basic Information

Product Name	Thiazolo[5,4-E]-2,1,3-Benzothiadiazole-7(6H)-Thione (9Ci)
CAS No.	2564-38-7
Molecular Formula	C7H3N3S3
Molecular Weight	225.31 g/mol
Synonyms	7H-Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7-thione; Thiazolo[5,4-e]benzothiadiazole-7-thione; 2,1,3-Benzothiadiazole, thiazolo[5,4-e]-, 7(6H)-thione; Thiazolo(5,4-e)-2,1,3-benzothiadiazole-7-thione; 2564-38-7; Thiazolo[5,4-e]benzo-2,1,3-thiadiazole-7-thione
EINECS	Contact for details

Quality Control

Our Thiazolo[5,4-E]-2,1,3-Benzothiadiazole-7(6H)-Thione is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development purposes. While specific grades can be tailored, standard quality assurance includes identity confirmation and purity assessment via chromatographic and spectroscopic methods. A Certificate of Analysis (COA) detailing specific lot results is provided with each shipment to support your quality documentation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %

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