Description

5-Allyl-5-(1-Methyl-1-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is a specialized heterocyclic organic compound belonging to the barbiturate analog class, identified by CAS NO 66941-81-9. This high-purity intermediate is critical for synthetic chemists and R&D teams requiring precise molecular building blocks for advanced pharmaceutical and agrochemical development. It is primarily sought by manufacturers in the fine chemical, life science, and advanced material sectors for synthesizing novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of novel barbiturate-derived compounds and other central nervous system (CNS) active agents.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Fine Chemical Synthesis: Acts as a versatile building block in custom synthesis and contract manufacturing for complex organic molecules.
• Material Science: Potential intermediate in the development of specialty polymers and advanced organic materials.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological studies and the exploration of new chemical entities.

Basic Information

Product Name	5-Allyl-5-(1-Methyl-1-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione
CAS No.	66941-81-9
Molecular Formula	C11H12N2O3
Molecular Weight	220.22 g/mol
Synonyms	5-Allyl-5-(1-methylpropenyl)barbituric acid; 5-Allyl-5-(1-methyl-1-propenyl)-2,4,6-trioxohexahydropyrimidine; 5-Allyl-5-(1-methylpropenyl)-2,4,6-pyrimidinetrione; NSC 163044; 1H,3H,5H-Pyrimidinetrione, 5-allyl-5-(1-methyl-1-propenyl)-; Barbituric acid, 5-allyl-5-(1-methyl-1-propenyl)-
EINECS	Contact for details

Quality Control

Our 5-Allyl-5-(1-Methyl-1-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting research and industrial-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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