Description

1,2,5-Thiadiazole,3,4-Difluoro-,2-Sulfide(9Ci) is a high-purity, specialized heterocyclic building block of significant interest in advanced chemical synthesis. This compound matters for its unique molecular architecture, which serves as a critical precursor in the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and material science sectors for creating next-generation products with enhanced properties.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in fluorinated heterocycle chemistry.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the bioactivity of the thiadiazole core.
• Material Science Research: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting diodes (OLEDs).
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for coordination chemistry and catalytic applications.
• Fluorinated Compound Library: An essential component for constructing diverse fluorinated compound libraries in medicinal chemistry for high-throughput screening.
• Chemical Research & Development: A versatile reagent for exploring new synthetic pathways and reaction mechanisms in academic and industrial R&D labs.

Basic Information

Product Name	1,2,5-Thiadiazole,3,4-Difluoro-,2-Sulfide(9Ci)
CAS No.	355393-26-9
Molecular Formula	C2F2N2S2
Molecular Weight	154.17 g/mol
Synonyms	3,4-Difluoro-1,2,5-thiadiazole 2-sulfide; 3,4-Difluoro-1,2,5-thiadiazole-2-sulfide; 1,2,5-Thiadiazole, 3,4-difluoro-, 2-sulfide; 3,4-Difluoro-2-thioxo-2,3-dihydro-1,2,5-thiadiazole; 3,4-Difluoro-1,2,5-thiadiazole-2(3H)-thione; 2-Sulfanylidene-3,4-difluoro-2,3-dihydro-1,2,5-thiadiazole
EINECS	Contact for details

Quality Control

Our 1,2,5-Thiadiazole,3,4-Difluoro-,2-Sulfide(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and compliance with your specifications.

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 incompatible materials such as strong alkalis and fluorides. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white 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	≤ 10 ppm

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