Description

2,4-Pyridinediamine,3-Fluoro-(9Ci) is a fluorinated pyridine derivative that serves as a versatile and high-value building block in advanced organic synthesis. Its unique structure, featuring both amino and fluorine substituents on the pyridine ring, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in developing novel pesticides and herbicides where the fluorine atom enhances biological activity and metabolic stability.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Incorporated into the design of advanced polymers and organic electronic materials to modify electronic properties.
• Chemical Biology: Utilized as a probe or tag in biochemical research due to its reactive amine groups and fluorine label.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for client-specific molecule construction.

Basic Information

Product Name	2,4-Pyridinediamine,3-Fluoro-(9Ci)
CAS No.	72922-07-7
Molecular Formula	C5H6FN3
Molecular Weight	127.12 g/mol
Synonyms	3-Fluoro-2,4-pyridinediamine; 3-Fluoro-pyridine-2,4-diamine; 2,4-Diamino-3-fluoropyridine; 3-Fluoro-2,4-diaminopyridine; 72922-07-7; 3-Fluoropyridine-2,4-diyldiamine
EINECS	Contact for details

Quality Control

Every batch of 2,4-Pyridinediamine,3-Fluoro-(9Ci) is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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