Description

1-(5-Phenyl-1,2,3-thiadiazol-4-yl)ethanone is a specialized heterocyclic building block featuring a thiadiazole core fused with a phenyl ring and an acetyl group. This compound is valued for its unique molecular architecture, which makes it a critical intermediate in the synthesis of advanced agrochemicals and pharmaceuticals. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life science industries for creating novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiadiazole moiety.
• Pharmaceutical Research: Serves as a versatile scaffold in medicinal chemistry for developing potential drug candidates with anti-inflammatory, antimicrobial, or anticancer properties.
• Material Science: Used in the research and development of advanced organic electronic materials, such as OLEDs or semiconductors, due to its conjugated system.
• Chemical Synthesis: Acts as a building block for synthesizing more complex heterocyclic compounds and ligands for catalysis.
• Dye & Pigment Industry: Investigated as an intermediate for producing specialized dyes and colorants.

Basic Information

Product Name	1-(5-Phenyl-1,2,3-thiadiazol-4-yl)ethanone
CAS No.	54932-66-0
Molecular Formula	C10H8N2OS
Molecular Weight	204.25 g/mol
Synonyms	4-Acetyl-5-phenyl-1,2,3-thiadiazole; 5-Phenyl-1,2,3-thiadiazole-4-yl methyl ketone; 1-(5-Phenyl-[1,2,3]thiadiazol-4-yl)-ethanone; Ethanone, 1-(5-phenyl-1,2,3-thiadiazol-4-yl)-; 54932-66-0; 5-Phenyl-4-acetyl-1,2,3-thiadiazole; 4-Acetyl-5-phenyl-δ²-1,2,3-thiadiazoline
EINECS	Contact for details

Quality Control

Every batch of 1-(5-Phenyl-1,2,3-thiadiazol-4-yl)ethanone undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and industrial-scale synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee reliable performance in your critical applications.

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, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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