Description

Hydantoin, 1,3-Diacetyl-2,4-Dithio- (5Ci) is a specialized heterocyclic compound belonging to the thiohydantoin class, characterized by its unique sulfur-substituted and acetylated structure. This compound serves as a valuable chemical intermediate and building block for synthesizing more complex molecules in advanced research and development. It is primarily required by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical producers for applications in drug discovery, material science, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its reactive thio and carbonyl groups.
• Material Science: Serves as a monomer or cross-linking agent in the research of polymers with specific thermal or chemical resistance properties.
• Chemical Synthesis: Acts as a versatile building block for creating complex heterocycles, ligands for catalysis, and other fine chemicals.
• Bioconjugation & Proteomics: Potential use in biochemical research for modifying peptides or proteins, leveraging its reactive sites for conjugation.

Basic Information

Product Name	Hydantoin, 1,3-Diacetyl-2,4-Dithio- (5Ci)
CAS No.	857766-78-0
Molecular Formula	C7H8N2O2S2
Molecular Weight	216.28 g/mol
Synonyms	1,3-Diacetyl-2,4-dithiohydantoin; 2,4-Dithio-1,3-diacetylhydantoin; 2,4-Dithio-1,3-diacetylimidazolidine-2,4-dione; 1,3-Diacetyl-2,4-imidazolidinedithione; 2,4-Dithio-1,3-diacetyl-2,4-imidazolidinedione; 5Ci-labeled 1,3-Diacetyl-2,4-dithiohydantoin; (5Ci)-1,3-Diacetyl-2,4-dithiohydantoin
EINECS	Contact for details

Quality Control

Our 1,3-Diacetyl-2,4-Dithiohydantoin is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), related substances, and residual solvents are available upon request. We support cGMP compliance for advanced research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening the primary container to maximize shelf life.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.