Description

2-(Pyridin-3-Yl)-2,7-Diazaspiro[3.5]Nonan-1-One is a high-value, nitrogen-containing spirocyclic compound with the CAS number 1422138-91-7. This advanced pharmaceutical intermediate is critical for medicinal chemistry research and the development of novel therapeutic agents. It is primarily sought after by R&D teams and process chemists in the pharmaceutical and biotechnology industries for constructing complex molecular architectures in drug discovery programs.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) targeting central nervous system (CNS) disorders, oncology, and inflammatory diseases.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Library Synthesis: Employed in the generation of diverse compound libraries for high-throughput screening (HTS) against novel biological targets.
• Chemical Biology Probes: Serves as a core structure for developing selective enzyme inhibitors or receptor modulators used as research tools.
• Process Development: Utilized in route scouting and scale-up studies for the commercial manufacturing of candidate drugs.
• Custom Synthesis: A starting material for the contract synthesis of more complex, proprietary molecules for clients in the life sciences sector.

Basic Information

Product Name	2-(Pyridin-3-Yl)-2,7-Diazaspiro[3.5]Nonan-1-One
CAS No.	1422138-91-7
Molecular Formula	C₁₃H₁₇N₃O
Molecular Weight	231.30 g/mol
Synonyms	2,7-Diazaspiro[3.5]nonan-1-one, 2-(3-pyridinyl)-; 2-(Pyridin-3-yl)-2,7-diazaspiro[3.5]nonan-1-one; 1422138-91-7; 2-(3-Pyridyl)-2,7-diazaspiro[3.5]nonan-1-one; Spiro[3.5]nonane-1-one, 2-(3-pyridinyl)-2,7-diaza-; 2-(3-Pyridinyl)-2,7-diazaspiro[3.5]nonan-1-one; 2-(Pyridin-3-yl)-2,7-diazaspiro[3.5]nonane-1-one
EINECS	Contact for details

Quality Control

Every batch of 2-(Pyridin-3-Yl)-2,7-Diazaspiro[3.5]Nonan-1-One is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from HPLC, NMR, and mass spectrometry. Our quality protocols are designed to meet the stringent requirements of GMP-grade intermediates and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
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.