Description

4-Pyridinamine,N,n-Difluoro-(9Ci) is a specialized fluorinated pyridine derivative, a high-value building block in advanced organic synthesis. This compound matters for its unique chemical structure, which introduces fluorine atoms onto the pyridine amine, enabling precise modulation of electronic properties and metabolic stability in target molecules. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of fluorinated drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active compound libraries.
• Agrochemical Research: Used in the synthesis of novel herbicides and pesticides where the difluoroamine moiety can enhance biological activity and environmental persistence.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands in catalysis and coordination chemistry.
• Material Science: Employed in the research and development of advanced organic electronic materials and fluorinated polymers.
• Chemical Biology Probes: Utilized to create fluorinated analogs of bioactive molecules for mechanistic and metabolic studies.

Basic Information

Product Name	4-Pyridinamine,N,n-Difluoro-(9Ci)
CAS No.	327157-56-2
Molecular Formula	C5H4F2N2
Molecular Weight	130.10 g/mol
Synonyms	N,N-Difluoropyridin-4-amine; 4-Amino-N,N-difluoropyridine; 4-(Difluoroamino)pyridine; Pyridine, 4-amino-N,N-difluoro-; 4-Pyridinamine, N,N-difluoro-; N,N-Difluoro-4-pyridinamine
EINECS	Contact for details

Quality Control

Our 4-Pyridinamine,N,n-Difluoro-(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

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). This compound should be handled under an inert atmosphere to prevent degradation and kept away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.