Description

4(1H)-Pyrimidinone, 5-Fluoro-6-Hydroxy-2-Methyl- (9Ci) is a fluorinated pyrimidinone derivative, a high-value heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique molecular scaffold, which is engineered for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel antiviral, anticancer, and anti-inflammatory drug candidates, leveraging its fluorinated pyrimidine core.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and plant growth regulators due to its bioactive heterocyclic structure.
• Chemical Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and combinatorial chemistry.
• Biochemical Research: Employed as a standard or probe in biochemical assays to study enzyme inhibition and receptor binding mechanisms.
• Material Science Precursor: Potential use in the synthesis of specialty polymers or organic electronic materials requiring specific fluorinated aromatic components.

Basic Information

Product Name	4(1H)-Pyrimidinone, 5-Fluoro-6-Hydroxy-2-Methyl- (9Ci)
CAS No.	1598-63-6
Molecular Formula	C5H5FN2O2
Molecular Weight	144.10 g/mol
Synonyms	5-Fluoro-6-hydroxy-2-methylpyrimidin-4(1H)-one; 5-Fluoro-6-hydroxy-2-methyl-4(1H)-pyrimidinone; 2-Methyl-5-fluoro-6-hydroxypyrimidin-4(3H)-one; 5-Fluoro-2-methyl-6-hydroxy-4-pyrimidinol; 5-Fluoro-6-hydroxy-2-methyl-4-pyrimidinol; 1598-63-6; 5-Fluoro-6-hydroxy-2-methyl-1H-pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinone, 5-Fluoro-6-Hydroxy-2-Methyl- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.