Description

2,7-Diazaspiro[3.5]Nonan-1-One, 2-(Phenylmethyl)- is a high-value, nitrogen-containing spirocyclic building block with the CAS number 155600-90-1. This compound is critical for medicinal chemistry research and development, serving as a versatile scaffold for constructing novel pharmacologically active molecules. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in the synthesis of new drug candidates, particularly in areas targeting central nervous system disorders and other therapeutic areas.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Scaffold: Used in hit-to-lead and lead optimization programs to explore structure-activity relationships (SAR) due to its constrained spirocyclic structure.
• Library Synthesis: Employed in the generation of diverse compound libraries for high-throughput screening (HTS) in drug discovery.
• Chemical Biology Probe: Serves as a core structure for developing tool compounds to study biological pathways and target validation.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and pesticides.
• Advanced Material Synthesis: May be utilized in the creation of specialty polymers or ligands for catalysis.

Basic Information

Product Name	2,7-Diazaspiro[3.5]Nonan-1-One, 2-(Phenylmethyl)-
CAS No.	155600-90-1
Molecular Formula	C14H18N2O
Molecular Weight	230.31 g/mol
Synonyms	2-Benzyl-2,7-diazaspiro[3.5]nonan-1-one; 2-Benzyl-2,7-diazaspiro[3.5]nonan-1-one; 2,7-Diazaspiro[3.5]nonan-1-one, 2-(phenylmethyl)-; 2-(Phenylmethyl)-2,7-diazaspiro[3.5]nonan-1-one; 155600-90-1; Spirocyclic lactam building block; Benzyl-diazaspiro[3.5]nonanone
EINECS	Contact for details

Quality Control

Our 2,7-Diazaspiro[3.5]Nonan-1-One, 2-(Phenylmethyl)- is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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