Description

4,6(1H,5H)-Pyrimidinedione, 5-[[5-(Diethylamino)-2-Furanyl]Methylene]Dihydro-1-(4-Methoxyphenyl)-2-Thioxo- is a specialized heterocyclic compound featuring a pyrimidinedione core substituted with a diethylaminofuranyl moiety. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate (API intermediate) and a key building block in organic synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for the development of novel therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for research into new drug candidates.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic molecules for agrochemicals, dyes, and material science applications.
• Research & Development (R&D): Essential for medicinal chemistry programs exploring structure-activity relationships (SAR) in academic and industrial laboratories.
• Fine Chemical Production: Employed in the manufacture of high-purity, low-volume specialty chemicals with specific functional properties.
• Biochemical Research: Potential use as a probe or inhibitor in biochemical studies due to its specific heterocyclic structure.

Basic Information

Product Name	4,6(1H,5H)-Pyrimidinedione, 5-[[5-(Diethylamino)-2-Furanyl]Methylene]Dihydro-1-(4-Methoxyphenyl)-2-Thioxo-
CAS No.	366831-33-6
Molecular Formula	C20H21N3O3S
Molecular Weight	383.47 g/mol
Synonyms	5-[[5-(Diethylamino)-2-furanyl]methylene]-1-(4-methoxyphenyl)dihydro-2-thioxo-4,6(1H,5H)-pyrimidinedione; 1-(4-Methoxyphenyl)-5-[[5-(diethylamino)-2-furanyl]methylene]-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione; 5-((5-(Diethylamino)furan-2-yl)methylene)-1-(4-methoxyphenyl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione; A specialized pyrimidinedione derivative; API Intermediate 366831-33-6.
EINECS	Contact for details

Quality Control

Our production of this compound adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for pharmaceutical R&D and fine chemical synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a dry environment and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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