Description

5-[3-Chloro-2-(Trimethylsiloxy)Propyl]-1,3-Dimethyl-5-(2-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is a specialized organosilicon pyrimidinetrione derivative, serving as a key synthetic intermediate in advanced organic synthesis. Its molecular architecture, featuring both a reactive chloro and a protected trimethylsiloxy group, makes it valuable for constructing complex molecules with precise stereochemistry and functional group compatibility. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) or anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides and herbicides, where its unique structure can contribute to new modes of action.
• Advanced Material Precursor: Serves as a monomer or functionalizing agent in the development of specialty polymers and silicon-containing hybrid materials.
• Chemical Research (R&D): Employed in academic and industrial laboratories for methodological studies in heterocyclic and organosilicon chemistry.
• Process Chemistry: Utilized in scale-up and optimization studies for the commercial production of fine chemicals where its specific reactivity profile is required.

Basic Information

Product Name	5-[3-Chloro-2-(Trimethylsiloxy)Propyl]-1,3-Dimethyl-5-(2-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione
CAS No.	55836-74-3
Molecular Formula	C15H25ClN2O4Si
Molecular Weight	360.91 g/mol
Synonyms	5-[3-Chloro-2-(trimethylsilyloxy)propyl]-1,3-dimethyl-5-(prop-2-en-1-yl)pyrimidine-2,4,6(1H,3H,5H)-trione; 1,3-Dimethyl-5-(2-propenyl)-5-[3-chloro-2-(trimethylsiloxy)propyl]barbituric Acid; 5-Allyl-5-[3-chloro-2-(trimethylsiloxy)propyl]-1,3-dimethylbarbituric Acid; Barbituric acid derivative, CAS 55836-74-3; 5-(3-Chloro-2-trimethylsilanyloxy-propyl)-1,3-dimethyl-5-prop-2-enyl-pyrimidine-2,4,6-trione
EINECS	Contact for details

Quality Control

Every batch of 5-[3-Chloro-2-(Trimethylsiloxy)Propyl]-1,3-Dimethyl-5-(2-Propenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is manufactured and tested under strict quality management systems. We ensure identity, purity, and consistency through advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing all specification results is provided with each shipment to support your quality assurance and regulatory needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as fluorides and strong alkalis.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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