Description

6,7-Dihydrospiro[Dibenzo[A,D]Cyclooctene-12(5H),4'-Imidazolidine]-2',5'-Dione is a high-purity, complex heterocyclic organic compound characterized by its unique spiro-fused dibenzocyclooctene and imidazolidinedione structure. This compound matters as a sophisticated chemical intermediate, offering a rigid, three-dimensional framework that is valuable for constructing advanced molecular architectures in pharmaceutical and materials research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical industry for the synthesis of novel active pharmaceutical ingredients (APIs) and by researchers in advanced material science exploring organic electronic components.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring complex, constrained molecular geometries.
• Advanced Materials Research: Used in the development of organic semiconductors, light-emitting diodes (OLEDs), or other electronic materials due to its conjugated, polycyclic structure.
• Ligand Synthesis: Acts as a precursor for creating specialized ligands in catalysis, useful in asymmetric synthesis and transition metal catalysis.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological processes and protein interactions.
• Polymer Science: Potential monomer or additive for creating high-performance polymers with specific thermal or optical properties.
• Academic & Industrial R&D: A valuable compound for methodological development and exploration of new chemical reactions in both university and corporate research laboratories.

Basic Information

Product Name	6,7-Dihydrospiro[Dibenzo[A,D]Cyclooctene-12(5H),4'-Imidazolidine]-2',5'-Dione
CAS No.	1037-85-0
Molecular Formula	C20H16N2O2
Molecular Weight	316.36 g/mol
Synonyms	6,7-Dihydro-5H-spiro[dibenzo[a,d]cyclooctene-12,4'-imidazolidine]-2',5'-dione; Spiro[dibenzo[a,d]cyclooctene-12(5H),4'-imidazolidine]-2',5'-dione, 6,7-dihydro-; 5H-Spiro[dibenzo[a,d]cyclooctene-12,4'-imidazolidine]-2',5'-dione, 6,7-dihydro-; 1037-85-0; Spiroimidazolidinedione derivative
EINECS	Contact for details

Quality Control

Our 6,7-Dihydrospiro[Dibenzo[A,D]Cyclooctene-12(5H),4'-Imidazolidine]-2',5'-Dione is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

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 the container sealed to protect from moisture. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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