Description

4-Chloro-2-Ethylsulfanyl-5-Methyl-Pyrimidine is a versatile pyrimidine derivative, a key heterocyclic building block in advanced organic synthesis. Its molecular structure, featuring both chloro and ethylsulfanyl substituents, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides, leveraging its pyrimidine core.
• Material Science Research: Serves as a precursor for the development of specialty chemicals, ligands, and functional materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, nucleophilic substitutions, and as a scaffold for constructing more complex heterocyclic systems in academic and industrial laboratories.

Basic Information

Product Name	4-Chloro-2-Ethylsulfanyl-5-Methyl-Pyrimidine
CAS No.	13480-96-1
Molecular Formula	C7H9ClN2S
Molecular Weight	188.68 g/mol
Synonyms	4-Chloro-2-(ethylthio)-5-methylpyrimidine; 2-Ethylsulfanyl-4-chloro-5-methylpyrimidine; 5-Methyl-4-chloro-2-ethylmercaptopyrimidine; 4-Chloro-5-methyl-2-(ethylthio)pyrimidine; 13480-96-1; Pyrimidine, 4-chloro-2-(ethylthio)-5-methyl-
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Ethylsulfanyl-5-Methyl-Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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 room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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