Description

5-Ethyl-2,3-Dihydro-5-(3-Methylbutyl)-2-Thioxo-4,6(1H,5H)-Pyrimidinedione is a specialized heterocyclic organic compound belonging to the thiobarbiturate class, serving as a critical building block and intermediate in advanced chemical synthesis. Its unique structure, featuring a thioxo group and a branched alkyl chain, makes it a valuable precursor for developing novel pharmaceuticals and fine chemicals. This high-purity intermediate is essential for research and production in pharmaceutical development, agrochemical synthesis, and materials science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential therapeutic agents, including barbiturate analogs and central nervous system (CNS) active compounds.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its heterocyclic core.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in specialty and performance chemical manufacturing.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions and synthesizing libraries of compounds for screening.
• Material Science Precursor: Potential use in the synthesis of organic ligands or monomers for advanced polymeric materials.

Basic Information

Product Name	5-Ethyl-2,3-Dihydro-5-(3-Methylbutyl)-2-Thioxo-4,6(1H,5H)-Pyrimidinedione
CAS No.	4388-79-8
Molecular Formula	C11H18N2O2S
Molecular Weight	242.34 g/mol
Synonyms	5-Ethyl-5-(3-methylbutyl)-2-thiobarbituric acid; 5-Ethyl-5-(3-methylbutyl)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione; 5-Ethyl-5-isopentyl-2-thiobarbituric acid; 5-Ethyl-5-(3-methylbutyl)-2-thiobarbituric acid; 2-Thio-5-ethyl-5-(3-methylbutyl)barbituric acid; 5-Ethyl-5-(3-methylbutyl)-2-thioxo-4,6-pyrimidinedione; 4388-79-8
EINECS	Contact for details

Quality Control

Our 5-Ethyl-2,3-Dihydro-5-(3-Methylbutyl)-2-Thioxo-4,6(1H,5H)-Pyrimidinedione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.