Description

3,4-C]Bis[1,2,5]Thiadiazole is a specialized heterocyclic organic compound featuring a fused bis-thiadiazole core structure. This unique molecular architecture makes it a valuable intermediate for advanced materials research and fine chemical synthesis. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics sectors for developing novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: Serves as a key 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 electron-deficient units in the design of organic semiconductors, OLEDs, and other optoelectronic materials.
• Ligand Synthesis: Employed in coordination chemistry for creating novel ligands with potential catalytic or sensing applications.
• High-Performance Polymer Research: Incorporated into polymer backbones to impart thermal stability and specific electronic properties.
• Academic & Industrial R&D: A versatile scaffold for exploratory chemistry in both university laboratories and corporate R&D centers.

Basic Information

Product Name	3,4-C]Bis[1,2,5]Thiadiazole
CAS No.	331957-87-0
Molecular Formula	C4N4S2
Molecular Weight	156.20 g/mol
Synonyms	Bis([1,2,5]thiadiazolo)[3,4-c:3',4'-g]benzene; [1,2,5]Thiadiazolo[3,4-f][1,2,5]thiadiazolo[3,4-h]quinoxaline (related fused system); BTB; Thiadiazole fused dimer; 3,4:3',4'-Bis[1,2,5]thiadiazole; Fused bis-thiadiazole derivative
EINECS	Contact for details

Quality Control

Every batch of 3,4-C]Bis[1,2,5]Thiadiazole is produced and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our standard offering meets high-purity research-grade specifications, with identity and purity confirmed by advanced analytical techniques. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling and packaging are performed under controlled lighting conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%

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