Description

2,4(1H,3H)-Pyrimidinedione,6-Amino-5-Fluoro-1-Methyl-(9Ci) is a fluorinated pyrimidine derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role as a critical building block in the development of novel active pharmaceutical ingredients (APIs), particularly in oncology and antiviral research. It is needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and contract research organizations (CROs) engaged in nucleoside analog and heterocyclic compound synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel fluoropyrimidine-based anticancer agents and antiviral drugs.
• Nucleoside Analog Research: Serves as a modified nucleobase scaffold for developing potential therapeutic nucleotides.
• Chemical Biology Probes: Used in the design and synthesis of molecular probes for studying enzyme mechanisms and cellular processes.
• Agrochemical Development: Acts as an intermediate in research for new herbicides and plant growth regulators with pyrimidine cores.
• Material Science: Investigated as a monomer or building block for specialty polymers and advanced organic materials.

Basic Information

Product Name	2,4(1H,3H)-Pyrimidinedione,6-Amino-5-Fluoro-1-Methyl-(9Ci)
CAS No.	250658-21-0
Molecular Formula	C5H6FN3O2
Molecular Weight	159.12 g/mol
Synonyms	6-Amino-5-fluoro-1-methyluracil; 5-Fluoro-6-amino-1-methyluracil; 5-Fluoro-1-methyl-6-aminouracil; 1-Methyl-5-fluoro-6-aminouracil; 6-Amino-5-fluoro-1-methyl-2,4(1H,3H)-pyrimidinedione; 5-Fluoro-6-amino-1-methyl-2,4-dihydroxypyrimidine; 5-Fluoro-1-methylisocytosine
EINECS	Contact for details

Quality Control

Our 2,4(1H,3H)-Pyrimidinedione,6-Amino-5-Fluoro-1-Methyl-(9Ci) is manufactured under strict quality management systems. We provide material that meets high-purity standards suitable for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every batch to ensure traceability and compliance with your project requirements.

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). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white 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.