Description

3-(5-Chloropyridin-2-Yl)-3,9-Diazaspiro[5.5]Undecane is a high-value, spirocyclic organic compound featuring a chloropyridine moiety. This advanced pharmaceutical intermediate is critical for research and development in medicinal chemistry, offering a versatile scaffold for constructing complex bioactive molecules. It is primarily sought after by pharmaceutical companies, agrochemical research firms, and academic institutions engaged in the synthesis of novel drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-infective drug candidates.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Serves as a precursor in the research and production of novel pesticides and herbicides, leveraging its heterocyclic structure.
• Ligand Synthesis: Employed in the creation of specialized ligands for catalysis and molecular recognition applications.
• Chemical Biology Probes: Utilized to develop tool compounds for investigating biological pathways and target validation.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific spirocyclic architecture.

Basic Information

Product Name	3-(5-Chloropyridin-2-Yl)-3,9-Diazaspiro[5.5]Undecane
CAS No.	918652-91-2
Molecular Formula	C14H19ClN4
Molecular Weight	278.78 g/mol
Synonyms	3,9-Diazaspiro[5.5]undecane, 3-(5-chloro-2-pyridinyl)-; 3-(5-Chloropyridin-2-yl)-3,9-diazaspiro[5.5]undecane; 5-Chloro-2-(3,9-diazaspiro[5.5]undec-3-yl)pyridine; 3-(5-Chloro-2-pyridinyl)-3,9-diazaspiro[5.5]undecane; Spiro[5.5]undecane-3,9-diamine derivative; 918652-91-2; 3-(5-Chloro-pyridin-2-yl)-3,9-diaza-spiro[5.5]undecane
EINECS	Contact for details

Quality Control

Our 3-(5-Chloropyridin-2-Yl)-3,9-Diazaspiro[5.5]Undecane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliable supply for your most demanding research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary for long-term storage.

Specification

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