Description

2(1H)-Pyrimidinone, 5-Fluoro-4-Hydroxy- (9Ci) is a high-purity fluorinated pyrimidinone derivative, serving as a critical building block in advanced organic synthesis. Its unique structure makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for its role in creating compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, leveraging its fluorinated heterocyclic core.
• Fine Chemical Building Block: Employed in custom synthesis and contract manufacturing for specialized chemical projects.
• Biochemical Research: Serves as a standard or reagent in studies involving nucleotide analogs and enzyme inhibition.
• Material Science Research: Investigated as a precursor for novel organic electronic materials or ligands in catalysis.

Basic Information

Product Name	2(1H)-Pyrimidinone, 5-Fluoro-4-Hydroxy- (9Ci)
CAS No.	191115-88-5
Molecular Formula	C4H3FN2O2
Molecular Weight	130.08 g/mol
Synonyms	5-Fluoro-4-hydroxypyrimidin-2(1H)-one; 5-Fluoro-4-hydroxy-2(1H)-pyrimidinone; 4-Hydroxy-5-fluoropyrimidin-2(1H)-one; 5-Fluoro-4-hydroxypyrimidin-2-ol; 5-Fluoro-2-hydroxypyrimidin-4-ol; 191115-88-5; 5-Fluoro-4-hydroxy-1H-pyrimidin-2-one
EINECS	Contact for details

Quality Control

Every batch of 2(1H)-Pyrimidinone, 5-Fluoro-4-Hydroxy- (9Ci) is produced under a strict quality management system. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed HPLC/GC purity data, identity confirmation (IR, NMR), and impurity profiles. Our quality commitment ensures consistency and reliability for your critical R&D and production processes.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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