Description

1,3-Diazaspiro[4.4]Nonane-2,4-Dione,3-Vinyl-(6Ci) is a specialized heterocyclic organic compound featuring a unique spirocyclic and vinyl-substituted hydantoin core structure. This compound matters as a high-value chemical intermediate and pharmacophore building block for advanced research and synthesis. It is primarily needed by pharmaceutical R&D teams, agrochemical innovators, and fine chemical manufacturers developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting neurological or metabolic disorders.
• Agrochemical Synthesis: Serves as a precursor for novel herbicides, fungicides, or plant growth regulators with potential new modes of action.
• Ligand & Catalyst Development: Used in organometallic chemistry to create novel chelating ligands or catalysts for asymmetric synthesis.
• Polymer Science: The vinyl group allows for incorporation into specialty polymers, potentially for creating functional coatings or advanced materials.
• Chemical Biology Research: Employed as a molecular scaffold or probe in the study of enzyme inhibition and protein-ligand interactions.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	1,3-Diazaspiro[4.4]Nonane-2,4-Dione,3-Vinyl-(6Ci)
CAS No.	99362-36-4
Molecular Formula	C10H12N2O2
Molecular Weight	192.22 g/mol
Synonyms	3-Vinyl-1,3-diazaspiro[4.4]nonane-2,4-dione; 3-Ethenyl-1,3-diazaspiro[4.4]nonane-2,4-dione; 3-Vinylspiro[imidazolidine-4,1'-cyclopentane]-2,5-dione; Vinylspirohydantoin (cyclopentane-based); 1,3-Diazaspiro[4.4]nonane-2,4-dione, 3-ethenyl-; Spiro[imidazolidine-4,1'-cyclopentane]-2,5-dione, 3-ethenyl-; 99362-36-4 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our 1,3-Diazaspiro[4.4]Nonane-2,4-Dione,3-Vinyl-(6Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all 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, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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