Description

5-Benzyl-1,5-Diethyl-2-Sodiothio-4,6(1H,5H)-Pyrimidinedione is a specialized organosulfur and organosodium compound featuring a pyrimidinedione core. This chemical is valued for its unique reactivity profile, serving as a versatile building block and intermediate in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with sulfur-containing heterocyclic structures.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its reactive sodium thiolate moiety.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and as a reagent for introducing the benzyl-protected pyrimidinedione scaffold.
• Material Science: Investigated for the preparation of specialty polymers and organic electronic materials due to its conjugated system.
• Chemical Research & Development: Serves as a standard or reagent in methodological studies and catalysis research within academic and industrial laboratories.

Basic Information

Product Name	5-Benzyl-1,5-Diethyl-2-Sodiothio-4,6(1H,5H)-Pyrimidinedione
CAS No.	66941-97-7
Molecular Formula	C15H17N2NaO2S
Molecular Weight	320.36 g/mol
Synonyms	2-Sodio-5-benzyl-1,5-diethyl-4,6-pyrimidinedithione; 5-Benzyl-1,5-diethyl-2-mercapto-4,6(1H,5H)-pyrimidinedione sodium salt; Sodium 5-benzyl-1,5-diethyl-4,6-dioxo-2-thioxo-1,4,5,6-tetrahydropyrimidin-2-ide; 2-Thio-5-benzyl-1,5-diethylbarbituric acid sodium derivative; Barbituric acid, 5-benzyl-1,5-diethyl-2-thio-, sodium salt
EINECS	Contact for details

Quality Control

Our 5-Benzyl-1,5-Diethyl-2-Sodiothio-4,6(1H,5H)-Pyrimidinedione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to handle under an inert atmosphere (e.g., nitrogen or argon) and keep the container tightly sealed when not in use to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	Contact for details
Heavy Metals	< 20 ppm

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