Description

Pyrimidine, 4-(4-Chlorophenoxy)-6-(3,5-Dimethyl-1H-Pyrazol-1-Yl)-2-(Methylthio)- is a high-value, multi-functional heterocyclic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its molecular architecture, featuring a pyrimidine core substituted with chlorophenoxy, methylthio, and dimethylpyrazolyl groups, makes it a versatile building block for constructing complex molecules with targeted biological activity. This compound is primarily sought after by research institutions and pharmaceutical development companies engaged in the discovery and synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its substituted pyrimidine structure.
• Chemical Biology & Medicinal Chemistry: Serves as a core scaffold for constructing chemical libraries used in high-throughput screening and structure-activity relationship (SAR) studies.
• Material Science Research: Potential building block for advanced organic electronic materials or metal-organic frameworks (MOFs) due to its aromatic and coordinating sites.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of specialized, low-volume target molecules.

Basic Information

Product Name	Pyrimidine, 4-(4-Chlorophenoxy)-6-(3,5-Dimethyl-1H-Pyrazol-1-Yl)-2-(Methylthio)-
CAS No.	495401-90-6
Molecular Formula	C16H15ClN4OS
Molecular Weight	346.83 g/mol
Synonyms	4-(4-Chlorophenoxy)-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(methylthio)pyrimidine; 2-(Methylthio)-4-(4-chlorophenoxy)-6-(3,5-dimethylpyrazol-1-yl)pyrimidine; 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-chlorophenoxy)-2-(methylthio)pyrimidine; 4-(p-Chlorophenoxy)-6-(3,5-dimethyl-1-pyrazolyl)-2-(methylthio)pyrimidine; CAS 495401-90-6
EINECS	Contact for details

Quality Control

Every batch of Pyrimidine, 4-(4-Chlorophenoxy)-6-(3,5-Dimethyl-1H-Pyrazol-1-Yl)-2-(Methylthio)- is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your research and development processes. A detailed Certificate of Analysis (COA) including results from HPLC, NMR, and mass spectrometry is supplied with each shipment to guarantee compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.