Description

4,5-Imidazolidinedione, 2-Thioxo- is a heterocyclic organic compound featuring a thioxo group on a hydantoin core structure. This specific molecular architecture makes it a valuable intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of thiohydantoin derivatives, which are explored for various biological activities.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis: Used in organic reactions to introduce the thiohydantoin moiety into more complex molecules.
• Biochemical Research: Potential use in studying enzyme inhibition and as a ligand or scaffold in medicinal chemistry.
• Material Science: Investigated as a monomer or additive for creating polymers with specific thermal or chemical properties.

Basic Information

Product Name	4,5-Imidazolidinedione, 2-Thioxo-
CAS No.	496-89-9
Molecular Formula	C3H4N2O2S
Molecular Weight	132.14 g/mol
Synonyms	2-Thiohydantoin; 2-Thioxoimidazolidine-4,5-dione; 2-Thioxo-4,5-imidazolidinedione; 2-Thiohydantoin; 2-Thiohydantoine; 2-Sulfanylideneimidazolidine-4,5-dione; NSC 4019; 2-Thiohydantoin (base); 2-Thiohydantoin (VAN)
EINECS	207-835-6

Quality Control

Our 4,5-Imidazolidinedione, 2-Thioxo- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, which include data from techniques such as HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

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.

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.