Description

5-Fluoro-4-hydrazinyl-2-methoxypyrimidine is a high-purity pyrimidine derivative, a crucial building block in advanced organic synthesis. Its value lies in its functionalized structure, which serves as a versatile intermediate for constructing complex molecules with specific biological activities. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential antiviral, anticancer, and other therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology: Serves as a scaffold or a functional handle in probe and ligand design for target identification and validation.
• Material Science: Can be utilized in the synthesis of specialized polymers or organic electronic materials.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and process development services.
• Academic Research: Used in universities and institutes for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	5-Fluoro-4-hydrazinyl-2-methoxypyrimidine
CAS No.	166524-64-7
Molecular Formula	C5H7FN4O
Molecular Weight	158.13 g/mol
Synonyms	4-Hydrazinyl-5-fluoro-2-methoxypyrimidine; 2-Methoxy-5-fluoro-4-hydrazinopyrimidine; 5-Fluoro-2-methoxy-4-pyrimidinamine, N-amino-; 5-Fluoro-4-hydrazino-2-methoxypyrimidine; 166524-64-7
EINECS	Contact for details

Quality Control

Our 5-Fluoro-4-hydrazinyl-2-methoxypyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results. Our quality commitment supports applications requiring high standards, such as pharmaceutical R&D.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
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.