Description

5,6-Difluoro-2-Pyridinamine is a high-purity fluorinated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the difluoro substitution pattern, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and insecticides, leveraging the fluorine atoms to enhance biological activity and environmental stability.
• Material Science: Serves as a precursor for functionalized ligands and monomers in the creation of advanced polymers and electronic materials.
• Chemical Synthesis: Acts as a versatile building block for introducing the 2-aminopyridine moiety with specific fluorine substitution into complex molecular architectures.
• Life Science Reagents: Utilized in the preparation of biochemical probes, fluorescent markers, and other research tools.

Basic Information

Product Name	5,6-Difluoro-2-Pyridinamine
CAS No.	1807159-28-9
Molecular Formula	C5H4F2N2
Molecular Weight	130.10 g/mol
Synonyms	2-Amino-5,6-difluoropyridine; 5,6-Difluoropyridin-2-amine; 5,6-Difluoro-2-aminopyridine; 2-Pyridinamine, 5,6-difluoro-; 5,6-Difluoro-2-pyridylamine
EINECS	Contact for details

Quality Control

Our 5,6-Difluoro-2-Pyridinamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) documenting all specifications are available upon request, supporting compliance with research and cGMP guidelines where applicable.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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