Description

3,4-Dihydro-2H-Spiro[Imidazolidine-4,1-Naphthalene]-2,5-Dione is a specialized spirocyclic organic compound featuring a fused imidazolidine-naphthalene structure. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring spirocyclic scaffolds for enhanced bioactivity.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, or insecticides with novel modes of action.
• Organic Synthesis Building Block: Used in academic and industrial R&D for constructing complex heterocyclic compounds, ligands, and functionalized organic molecules.
• Material Science Precursor: Potential intermediate in the synthesis of organic semiconductors, dyes, or photoactive materials due to its conjugated naphthalene moiety.
• Chemical Biology Probe Development: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	3,4-Dihydro-2H-Spiro[Imidazolidine-4,1-Naphthalene]-2,5-Dione
CAS No.	57998-96-6
Molecular Formula	C₁₂H₁₀N₂O₂
Molecular Weight	214.22 g/mol
Synonyms	2H-Spiro[imidazolidine-4,1'-naphthalene]-2,5-dione, 3,4-dihydro-; 3,4-Dihydro-2H-spiro[imidazolidine-4,1'-naphthalene]-2,5-dione; Spiro[imidazolidine-4,1'-naphthalene]-2,5-dione, 3,4-dihydro-2H-; 1,3-Diazaspiro[4.5]decane-2,4-dione, 1,2,3,4-tetrahydro-; 57998-96-6; Spiroimidazolidinedione derivative
EINECS	Contact for details

Quality Control

Our production of 3,4-Dihydro-2H-Spiro[Imidazolidine-4,1-Naphthalene]-2,5-Dione adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory documentation needs.

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 incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.