Description

4(3H)-Pyrimidinone, 5-Ethyl-2-(Methylthio)- is a versatile pyrimidinone derivative, a key heterocyclic building block in advanced organic synthesis. Its value lies in its functionalized structure, which serves as a critical intermediate for constructing more complex molecules in pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists working on novel active ingredients, particularly in medicinal chemistry for drug discovery programs.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of potential drug candidates, particularly those targeting enzymes and receptors where the pyrimidinone core is active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Reagent: Serves as a versatile precursor for creating complex heterocyclic compounds, dyes, and functional materials.
• Chemical Reference Standard: Employed as a high-purity standard in analytical laboratories for method development and quality control testing.
• Academic & Industrial R&D: Fundamental material for research in medicinal chemistry, chemical biology, and material science.

Basic Information

Product Name	4(3H)-Pyrimidinone, 5-Ethyl-2-(Methylthio)-
CAS No.	30150-54-0
Molecular Formula	C7H10N2OS
Molecular Weight	170.23 g/mol
Synonyms	5-Ethyl-2-(methylthio)-4(3H)-pyrimidinone; 5-Ethyl-2-methylsulfanyl-1H-pyrimidin-4-one; 2-Methylthio-5-ethyl-4-pyrimidinol; 5-Ethyl-2-(methylthio)-4-pyrimidinol; 5-Ethyl-2-methylmercapto-4(3H)-pyrimidinone; 2-(Methylthio)-5-ethyl-4(3H)-pyrimidinone; 5-Ethyl-2-(methylsulfanyl)-3H-pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our 4(3H)-Pyrimidinone, 5-Ethyl-2-(Methylthio)- is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality attributes. Our commitment to cGMP principles ensures reliable material for your most demanding research and development applications.

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 incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.