Description

2-Phenyl-2,3-Diazaspiro[4.5]Decane-1,4-Dione is a high-purity, specialized spirocyclic organic compound featuring a unique diazaspirane core structure. This compound is valued as a versatile chemical intermediate and building block in advanced organic synthesis, particularly for the development of novel pharmacologically active molecules. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating complex heterocyclic frameworks for drug discovery and material science applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its spirocyclic structure.
• Organic Synthesis: Serves as a versatile precursor for constructing complex nitrogen-containing heterocycles and spiro compounds.
• Material Science: Potential monomer or additive in the research of specialty polymers with tailored thermal or mechanical properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical spaces.

Basic Information

Product Name	2-Phenyl-2,3-Diazaspiro[4.5]Decane-1,4-Dione
CAS No.	16418-56-7
Molecular Formula	C15H18N2O2
Molecular Weight	258.32 g/mol
Synonyms	2-Phenyl-2,3-diazaspiro[4.5]decane-1,4-dione; 1,4-Dioxo-2-phenyl-2,3-diazaspiro[4.5]decane; 2-Phenyl-2,3-diazaspiro[4.5]decan-1,4-dione; 2-Phenyl-2,3-diazaspiro[4,5]decane-1,4-dione; Spiro[cyclohexane-1,5'-[4,7]methano[1,3]diazepine]-2',6'-dione, 3'-phenyl-; 3'-Phenylspiro[cyclohexane-1,5'-[4,7]methano[1,3]diazepine]-2',6'-dione
EINECS	Contact for details

Quality Control

Our 2-Phenyl-2,3-Diazaspiro[4.5]Decane-1,4-Dione is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed specifications are provided and available upon request to support your quality assurance protocols.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.