Description

5-Phenyl-1,2,3-thiadiazole is a specialized heterocyclic compound featuring a thiadiazole ring fused with a phenyl group, serving as a versatile and high-value synthetic intermediate. Its unique structure makes it a critical building block for advanced research and development in pharmaceutical and agrochemical chemistry. This compound is primarily sought by R&D chemists and process development scientists working on novel active ingredients, functional materials, and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic light-emitting diodes (OLEDs).
• Chemical Synthesis: Acts as a versatile scaffold for constructing more complex heterocyclic systems and fine chemicals in academic and industrial laboratories.
• Ligand & Catalyst Development: Utilized in the preparation of specialized ligands for catalysis and coordination chemistry research.

Basic Information

Product Name	5-Phenyl-1,2,3-thiadiazole
CAS No.	18212-29-8
Molecular Formula	C8H6N2S
Molecular Weight	162.21 g/mol
Synonyms	5-Phenyl-1,2,3-thiadiazole; 1,2,3-Thiadiazole, 5-phenyl-; 5-Phenyl-[1,2,3]thiadiazole; 18212-29-8; NSC 408029; 5-Phenyl-1,2,3-thiadiazole; Phenyl-1,2,3-thiadiazole
EINECS	Contact for details

Quality Control

Our 5-Phenyl-1,2,3-thiadiazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
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.