Description

8-Phenyl-1,3-Diazaspiro[4.5]Decane-2,4-Dione is a specialized spirocyclic hydantoin derivative, serving as a critical synthetic intermediate and scaffold in advanced organic chemistry. Its unique spiro-fused ring structure provides a rigid, three-dimensional framework that is highly valuable for constructing complex molecules with specific biological or material properties. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in medicinal chemistry, agrochemical development, and materials science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological disorders or acting as enzyme inhibitors.
• Medicinal Chemistry Scaffold: Used in fragment-based drug design and combinatorial chemistry libraries to explore new chemical space and identify bioactive molecules.
• Agrochemical Research: Serves as a precursor in the development of new pesticides or herbicides, leveraging its heterocyclic core.
• Material Science Precursor: Potential monomer or additive in the synthesis of specialty polymers with unique thermal or mechanical properties.
• Academic & R&D: Used in universities and corporate R&D labs for methodological studies in organic synthesis and heterocyclic chemistry.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	8-Phenyl-1,3-Diazaspiro[4.5]Decane-2,4-Dione
CAS No.	115005-77-1
Molecular Formula	C15H16N2O2
Molecular Weight	256.30 g/mol
Synonyms	8-Phenyl-1,3-diazaspiro[4.5]decane-2,4-dione; 1,3-Diazaspiro[4.5]decane-2,4-dione, 8-phenyl-; 8-Phenylspiro[imidazolidine-4,1'-cyclohexane]-2,5-dione; Spiro[imidazolidine-4,1'-cyclohexane]-2,5-dione, 8-phenyl-; 8-Phenyl-1,3-diazaspiro[4.5]decan-2,4-dione
EINECS	Contact for details

Quality Control

Our 8-Phenyl-1,3-Diazaspiro[4.5]Decane-2,4-Dione is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical quality attributes. Our commitment to cGMP and ISO guidelines ensures reliable supply for research and development 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 (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

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