Description

2(1H)-Pyrimidinone, 4-Amino-6-Fluoro-, Hydrazone (9Ci) is a specialized heterocyclic organic compound featuring a pyrimidinone core functionalized with amino, fluoro, and hydrazone groups. This unique molecular architecture makes it a critical intermediate for the synthesis of complex pharmaceuticals and advanced agrochemicals, where its structure serves as a key building block. It is primarily sought after by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Chemical Synthesis Building Block: Serves as a versatile reagent for constructing more complex nitrogen-containing heterocycles in medicinal and combinatorial chemistry.
• Biochemical Research: Employed in biochemical assays and as a tool compound for studying enzyme inhibition and receptor binding mechanisms.
• Material Science Precursor: Potential use in the synthesis of organic ligands for metal-organic frameworks (MOFs) or functional polymers.

Basic Information

Product Name	2(1H)-Pyrimidinone, 4-Amino-6-Fluoro-, Hydrazone (9Ci)
CAS No.	188987-87-3
Molecular Formula	C4H6FN5O
Molecular Weight	159.12 g/mol
Synonyms	4-Amino-6-fluoro-2(1H)-pyrimidinone hydrazone; 4-Amino-6-fluoropyrimidin-2(1H)-one hydrazone; 6-Fluoro-4-aminopyrimidin-2(1H)-one hydrazone; 4-Amino-6-fluoro-1,2-dihydropyrimidin-2-one hydrazone; 188987-87-3; 4-Amino-6-fluoro-2-pyrimidinone hydrazone
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyrimidinone, 4-Amino-6-Fluoro-, Hydrazone (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
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.