Description

4-Pyridinamine,n-Sulfinyl-(9Ci) is a specialized heterocyclic building block featuring a sulfinyl group attached to a pyridinamine core. This compound matters for its role as a key synthetic intermediate in the development of advanced pharmaceutical agents and agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its unique heterocyclic structure.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors and photoactive materials for electronic applications.
• Chemical Biology Probes: Utilized to develop molecular probes for studying enzyme mechanisms and biological pathways.
• Custom Synthesis and Contract Manufacturing: Supplied for bespoke synthesis projects requiring high-purity, complex heterocyclic intermediates.

Basic Information

Product Name	4-Pyridinamine,n-Sulfinyl-(9Ci)
CAS No.	110526-08-4
Molecular Formula	C5H6N2OS
Molecular Weight	142.18 g/mol
Synonyms	N-Sulfinyl-4-pyridinamine; 4-Aminopyridine N-sulfoxide; 4-Pyridinylamine N-sulfinyl; 4-Pyridinamine, N-sulfinyl-; 4-Pyridylamine N-sulfoxide; (4-Aminopyridin-1-yl)sulfinyl radical; 110526-08-4 (CAS); N-Sulfinylpyridin-4-amine
EINECS	Contact for details

Quality Control

Every batch of 4-Pyridinamine,n-Sulfinyl-(9Ci) is produced under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under an inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.