Description

3-Phenyl-1,3,8-Triazaspiro[4.5]Decan-4-One is a high-value, complex heterocyclic compound featuring a unique spirocyclic and triaza structural motif. This advanced chemical intermediate is critical for research and development in modern pharmaceutical chemistry, particularly in the design of novel bioactive molecules. It is primarily sought after by R&D teams and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries for building sophisticated molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, such as antidepressants or anxiolytics.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its complex nitrogen-containing heterocycle.
• Chemical Biology Probe: Serves as a core scaffold for creating molecular probes to study enzyme inhibition or protein-ligand interactions in biological systems.
• Material Science Precursor: Investigated for the synthesis of novel organic ligands or functional molecules with specific electronic properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthetic routes requiring this specialized spirocyclic structure.

Basic Information

Product Name	3-Phenyl-1,3,8-Triazaspiro[4.5]Decan-4-One
CAS No.	1272758-31-2
Molecular Formula	C16H21N3O
Molecular Weight	271.36 g/mol
Synonyms	3-Phenyl-1,3,8-triazaspiro[4.5]decan-4-one; 1,3,8-Triazaspiro[4.5]decan-4-one, 3-phenyl-; Spiro[4.5]decan-4-one, 3-phenyl-1,3,8-triaza-; 3-Phenyl-1,3,8-triazaspiro[4.5]decan-4-one; 1272758-31-2
EINECS	Contact for details

Quality Control

Our 3-Phenyl-1,3,8-Triazaspiro[4.5]Decan-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for advanced pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 10 ppm

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