Description

5-Chloro-4-Isothiocyanatobenzo[C][1,2,5]Thiadiazole is a high-purity, heterocyclic organic building block of significant interest in advanced chemical synthesis. Its unique molecular architecture, featuring both an isothiocyanate group and a chloro-substituted benzothiadiazole core, makes it a versatile intermediate for constructing complex functional molecules. This compound is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the benzothiadiazole scaffold is active.
• Agrochemical Research: Used in developing new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a building block for creating organic electronic materials, such as non-fullerene acceptors for organic photovoltaics (OPVs) or components for organic light-emitting diodes (OLEDs).
• Chemical Biology Probe: The reactive isothiocyanate group allows for selective conjugation with biomolecules (e.g., proteins, amines), making it useful for creating fluorescent probes or affinity labels.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis or metal-organic frameworks (MOFs).
• Polymer Modification: Can be used to introduce functional groups into polymer chains to alter physical or chemical properties.

Basic Information

Item	Details
Product Name	5-Chloro-4-Isothiocyanatobenzo[C][1,2,5]Thiadiazole
CAS No.	1467836-46-9
Molecular Formula	C7H2ClN3S2
Molecular Weight	227.69 g/mol
Synonyms	5-Chloro-4-isothiocyanatobenzo[c][1,2,5]thiadiazole; 5-Chloro-4-isothiocyanato-2,1,3-benzothiadiazole; 4-Isothiocyanato-5-chlorobenzo[c][1,2,5]thiadiazole; Benzo[c][1,2,5]thiadiazole, 5-chloro-4-isothiocyanato-; 5-Chloro-4-isothiocyanato-benzo[1,2,5]thiadiazole
EINECS	Contact for details

Quality Control

Our 5-Chloro-4-Isothiocyanatobenzo[C][1,2,5]Thiadiazole is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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