Description

2(1H)-Pyrimidinone,4-Amino-1-Fluoro-(9Ci) is a high-purity fluorinated pyrimidinone derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a critical intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique fluorine-substituted structure imparts desirable biological and physicochemical properties. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries engaged in drug discovery and fine chemical production.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing fluorinated nucleoside analogs and other potential therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with enhanced activity and selectivity.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization in heterocyclic and medicinal chemistry.
• Life Science Research: Employed in biochemical studies and as a reference standard in analytical method development.
• Material Science: Potential intermediate for creating specialty polymers or organic electronic materials.

Basic Information

Product Name	2(1H)-Pyrimidinone,4-Amino-1-Fluoro-(9Ci)
CAS No.	560069-48-9
Molecular Formula	C4H4FN3O
Molecular Weight	129.09 g/mol
Synonyms	4-Amino-1-fluoro-1H-pyrimidin-2-one; 4-Amino-1-fluoropyrimidin-2(1H)-one; 1-Fluoro-4-aminopyrimidin-2(1H)-one; 4-Amino-1-fluoro-2(1H)-pyrimidinone; 4-Amino-1-fluoro-2-pyrimidone; 1-Fluoro-4-amino-2-pyrimidone; 560069-48-9 (CAS); 4-Amino-1-fluoro-2-hydroxypyrimidine (tautomer)
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrimidinone,4-Amino-1-Fluoro-(9Ci) 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) with detailed specifications are provided for every shipment to guarantee batch-to-batch consistency and support your R&D and production requirements.

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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