Description

5-Ethyl-5-(1-Ethyl-1-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is a specialized heterocyclic organic compound belonging to the barbiturate family, serving as a critical advanced intermediate in modern synthetic chemistry. Its unique molecular structure makes it a valuable building block for the development of complex pharmacologically active molecules. This high-purity intermediate is essential for research and development laboratories, as well as production facilities, in the pharmaceutical and agrochemical sectors seeking to innovate new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel barbiturate-derived compounds and other central nervous system (CNS) active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides and pesticides, leveraging its heterocyclic core structure.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Employed in the manufacture of other complex, high-value specialty chemicals requiring a functionalized pyrimidinetrione moiety.

Basic Information

Product Name	5-Ethyl-5-(1-Ethyl-1-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione
CAS No.	66968-34-1
Molecular Formula	C11H16N2O3
Molecular Weight	224.26 g/mol
Synonyms	5-Ethyl-5-(1-ethylpropenyl)barbituric acid; 5-Ethyl-5-(1-ethyl-1-propenyl)-2,4,6-pyrimidinetrione; 5-(1-Ethyl-1-propenyl)-5-ethylbarbituric acid; NSC 163047; 5-Ethyl-5-(1-ethylprop-1-en-1-yl)pyrimidine-2,4,6(1H,3H,5H)-trione
EINECS	Contact for details

Quality Control

Our 5-Ethyl-5-(1-Ethyl-1-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.