Description

2-(4-Chloro-Phenylsulfanyl)-5-Fluoro-Pyrimidine is a high-purity, heterocyclic organic compound featuring a pyrimidine core substituted with both fluorine and a chlorophenylthio group. This specific molecular architecture makes it a valuable and versatile chemical building block for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working on novel active ingredients. The compound serves as a critical intermediate for developing new drug candidates and crop protection agents targeting a range of diseases.

Application

• Pharmaceutical Intermediate: Key synthetic precursor for the development of novel small-molecule therapeutics, particularly in oncology and antiviral research.
• Agrochemical Synthesis: Building block for creating advanced fungicides, herbicides, and insecticides with modified activity and selectivity.
• Chemical Research & Development: Used in academic and industrial labs for exploring new heterocyclic chemistry and structure-activity relationships (SAR).
• Material Science: Potential monomer or modifier in the synthesis of specialty polymers and advanced organic materials.
• Process Chemistry: Serves as a standard or intermediate in scaling up synthetic routes from laboratory to pilot plant scale.

Basic Information

Product Name	2-(4-Chloro-Phenylsulfanyl)-5-Fluoro-Pyrimidine
CAS No.	1353980-68-3
Molecular Formula	C10H6ClFN2S
Molecular Weight	240.68 g/mol
Synonyms	5-Fluoro-2-[(4-chlorophenyl)thio]pyrimidine; 2-[(4-Chlorophenyl)sulfanyl]-5-fluoropyrimidine; 2-(4-Chlorophenylthio)-5-fluoropyrimidine; 2-(p-Chlorophenylthio)-5-fluoropyrimidine; 4-Chloro-α-fluoro-2-pyrimidinyl phenyl sulfide; 1353980-68-3; 5-Fluoro-2-(4-chlorophenylsulfanyl)pyrimidine
EINECS	Contact for details

Quality Control

Every batch of 2-(4-Chloro-Phenylsulfanyl)-5-Fluoro-Pyrimidine is manufactured under strict quality management systems. Our products undergo rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.