Description

2-(Butoxy)-5-Fluoropyrimidin-4(1H)-One is a specialized fluorinated pyrimidinone derivative, a key building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs), particularly in antiviral and anticancer research. Pharmaceutical R&D laboratories and fine chemical manufacturers need this high-purity intermediate to enable the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel antiviral and anticancer drug candidates.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its fluorinated pyrimidine core.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic compounds in academic and industrial research.
• Material Science: Potential use in the synthesis of specialty chemicals and functional materials.

Basic Information

Product Name	2-(Butoxy)-5-Fluoropyrimidin-4(1H)-One
CAS No.	63650-49-7
Molecular Formula	C8H11FN2O2
Molecular Weight	186.18 g/mol
Synonyms	5-Fluoro-2-butoxypyrimidin-4(1H)-one; 4(1H)-Pyrimidinone, 2-(butoxy)-5-fluoro-; 2-Butoxy-5-fluoropyrimidin-4-ol; 5-Fluoro-2-butoxy-4-hydroxypyrimidine; 63650-49-7; 2-n-Butoxy-5-fluoropyrimidin-4(1H)-one
EINECS	Contact for details

Quality Control

Our 2-(Butoxy)-5-Fluoropyrimidin-4(1H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
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.