Description

1-(3-Isothiazolyl)Ethanone Thiosemicarbazone is a specialized organic compound featuring a thiosemicarbazone functional group attached to an isothiazole-acetyl core. This structure makes it a valuable intermediate and precursor in the synthesis of novel heterocyclic compounds with potential biological activity. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors. The compound is used in the development of new active ingredients and as a key building block in medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the research and synthesis of novel drug candidates, particularly those targeting infectious diseases or cancer.
• Agrochemical Research: Used as a building block for developing new fungicides, herbicides, or insecticides with novel modes of action.
• Chemical Synthesis: Acts as a versatile reagent in organic synthesis for constructing complex heterocyclic frameworks containing isothiazole and thiosemicarbazone motifs.
• Biochemical Research: Employed in studies investigating enzyme inhibition or metal chelation due to the properties of the thiosemicarbazone group.
• Material Science Precursor: Potential use in the development of specialized ligands for catalysts or functional materials.

Basic Information

Product Name	1-(3-Isothiazolyl)Ethanone Thiosemicarbazone
CAS No.	3683-61-2
Molecular Formula	C6H8N4OS2
Molecular Weight	216.28 g/mol
Synonyms	1-(1,2-Thiazol-3-yl)ethan-1-one thiosemicarbazone; 3-Acetylisothiazole thiosemicarbazone; Ethanone, 1-(3-isothiazolyl)-, 2-(aminothioxomethyl)hydrazone; 1-(Isothiazol-3-yl)ethanone thiosemicarbazone; NSC 154890; 3-Acetyl-isothiazole thiosemicarbazone; 1-(1,2-Thiazol-3-yl)ethanone thiosemicarbazone
EINECS	Contact for details

Quality Control

Our 1-(3-Isothiazolyl)Ethanone Thiosemicarbazone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data from techniques such as HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

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	≤ 1.0%
Residue on Ignition	≤ 0.5%

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