Description

5-Bromo-1,3,4-Thiadiazole-2-Carbonitrile is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecules, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new active ingredients and functional materials.

Application

• As a critical pharmaceutical intermediate in the synthesis of potential drug candidates, especially kinase inhibitors and antiviral agents.
• Used in agrochemical research for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Serves as a versatile heterocyclic building block in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Employed in material science for the synthesis of specialized polymers, ligands, and organic electronic materials.
• Acts as a precursor for synthesizing more complex thiadiazole derivatives with tailored biological or physical properties.

Basic Information

Product Name	5-Bromo-1,3,4-Thiadiazole-2-Carbonitrile
CAS No.	916889-37-7
Molecular Formula	C3BrN3S
Molecular Weight	190.00 g/mol
Synonyms	2-Cyano-5-bromo-1,3,4-thiadiazole; 5-Bromo-1,3,4-thiadiazole-2-carbonitrile; 5-Bromo-2-cyano-1,3,4-thiadiazole; 5-Bromo-2-thiadiazolecarbonitrile; 1,3,4-Thiadiazole-2-carbonitrile, 5-bromo-; 5-Bromothiadiazole-2-carbonitrile; 5-Bromo-1,3,4-thiadiazolecarbonitrile
EINECS	Contact for details

Quality Control

Our 5-Bromo-1,3,4-Thiadiazole-2-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee batch-to-batch consistency and support your regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

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%

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