Description

4(3H)-Pyrimidinone, 6-Fluoro-5-Methyl- (8Ci) is a high-purity fluorinated pyrimidinone derivative, a crucial heterocyclic building block in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of fluorinated nucleoside analogs, antiviral agents, and other bioactive molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that leverage the fluorine atom for enhanced activity and stability.
• Chemical Synthesis Building Block: A versatile scaffold for constructing complex heterocyclic compounds in medicinal chemistry and material science research.
• Biochemical Research: Employed in studies involving enzyme inhibitors and receptor ligands due to its pyrimidinone core structure.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials and advanced polymers.

Basic Information

Product Name	4(3H)-Pyrimidinone, 6-Fluoro-5-Methyl- (8Ci)
CAS No.	18260-84-9
Molecular Formula	C5H5FN2O
Molecular Weight	128.10 g/mol
Synonyms	6-Fluoro-5-methylpyrimidin-4(3H)-one; 6-Fluoro-5-methyl-4(3H)-pyrimidinone; 5-Methyl-6-fluorouracil; 6-Fluoro-5-methyluracil; 5-Methyl-6-fluoropyrimidine-2,4(1H,3H)-dione; 18260-84-9; 6-Fluoro-5-methyl-1H-pyrimidine-2,4-dione
EINECS	Contact for details

Quality Control

Our 4(3H)-Pyrimidinone, 6-Fluoro-5-Methyl- (8Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to guarantee batch-to-batch consistency and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be stored away from light. Keep away from strong oxidizing agents.

Specification

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