Description

3,4-Pyridinediamine,2-Fluoro-(9Ci) is a fluorinated pyridinediamine derivative, a high-value heterocyclic building block. This compound matters for its role as a critical intermediate in the synthesis of complex molecules, particularly in advanced pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of fluorinated drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of novel herbicides and pesticides where the fluorinated pyridine core enhances biological activity and stability.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-donor ligands in coordination chemistry and catalytic systems.
• Material Science Research: Employed in the creation of organic electronic materials and fluorinated polymers.
• Chemical Biology Probes: Useful for synthesizing fluorescent tags or molecular probes due to its modifiable amine groups.
• Academic & Industrial R&D: A versatile scaffold for exploratory synthetic chemistry and library development in medicinal chemistry.

Basic Information

Product Name	3,4-Pyridinediamine,2-Fluoro-(9Ci)
CAS No.	60186-23-4
Molecular Formula	C5H6FN3
Molecular Weight	127.12 g/mol
Synonyms	2-Fluoro-3,4-pyridinediamine; 2-Fluoro-3,4-diaminopyridine; 3,4-Diamino-2-fluoropyridine; 2-Fluoropyridine-3,4-diamine; 2-Fluoro-3,4-diaminopyridine (9CI); 2-Fluoro-3,4-pyridinylenediamine; 60186-23-4
EINECS	Contact for details

Quality Control

Our 3,4-Pyridinediamine,2-Fluoro-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We support cGMP and ISO standards for research and development applications.

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 nature, the container must be kept tightly sealed to exclude moisture. Consider storage under an inert atmosphere for long-term preservation of quality.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 3.0%

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