Description

2-[(2-Fluorobenzyl)Sulfanyl]-3-Methyl-6-(Trifluoromethyl)-4(3H)-Pyrimidinone CAS NO 339101-68-7 is a high-purity fluorinated pyrimidinone derivative, a sophisticated chemical intermediate prized for its unique molecular architecture. Its core value lies in enabling the synthesis of novel compounds with targeted biological activity, making it a critical building block for advanced research and development. This product is essential for pharmaceutical and agrochemical R&D teams focused on creating new active ingredients, particularly in medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective targets.
• Agrochemical Research: Used in developing next-generation herbicides, fungicides, and insecticides, leveraging the trifluoromethyl and fluorobenzyl groups for enhanced bioactivity and environmental stability.
• Medicinal Chemistry: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Chemical Biology Probe Development: Utilized to create tool compounds for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for fine chemical manufacturers producing bespoke compounds for client R&D.
• Academic & Institutional Research: Supports fundamental research in heterocyclic and fluorine chemistry at universities and government labs.

Basic Information

Product Name	2-[(2-Fluorobenzyl)Sulfanyl]-3-Methyl-6-(Trifluoromethyl)-4(3H)-Pyrimidinone
CAS No.	339101-68-7
Molecular Formula	C₁₃H₁₀F₄N₂OS
Molecular Weight	318.29 g/mol
Synonyms	2-[(2-Fluorobenzyl)thio]-3-methyl-6-(trifluoromethyl)-4(3H)-pyrimidinone; 3-Methyl-2-[(2-fluorobenzyl)thio]-6-(trifluoromethyl)-4(3H)-pyrimidinone; 4(3H)-Pyrimidinone, 2-[(2-fluorobenzyl)thio]-3-methyl-6-(trifluoromethyl)-; 339101-68-7; 2-(2-Fluorobenzylsulfanyl)-3-methyl-6-trifluoromethyl-4(3H)-pyrimidinone; 2-(2-Fluorobenzylthio)-3-methyl-6-trifluoromethyl-4(3H)-pyrimidinone
EINECS	Contact for details

Quality Control

Every batch of 2-[(2-Fluorobenzyl)Sulfanyl]-3-Methyl-6-(Trifluoromethyl)-4(3H)-Pyrimidinone is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and quality assurance.

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 heat, sparks, and open flame. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.