Description

Spiro[Acenaphthylene-1(2H),2'-[1,3]Dioxolan]-2-One CAS NO 30339-97-0 is a high-purity, specialized organic compound featuring a unique spirocyclic structure that combines acenaphthylene and dioxolane motifs. This molecular architecture makes it a valuable and versatile advanced intermediate for synthesizing complex molecules in research and development. It is primarily sought by pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research targeting complex heterocyclic structures.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, leveraging its fused ring system for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in OLED displays and lighting due to its rigid, conjugated structure.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create sophisticated ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer and Resin Modifier: Acts as a functional monomer or cross-linking agent to impart specific thermal or optical properties to advanced polymers.
• Academic and Industrial R&D: A crucial reagent for methodological studies in organic synthesis, including cycloaddition reactions and spirocycle formation.

Basic Information

Product Name	Spiro[Acenaphthylene-1(2H),2'-[1,3]Dioxolan]-2-One
CAS No.	30339-97-0
Molecular Formula	C₁₄H₁₀O₃
Molecular Weight	226.23 g/mol
Synonyms	1,2-Dihydroacenaphthyleno[1,2-d][1,3]dioxol-2-one; Acenaphtho[1,2-d][1,3]dioxol-2(1H)-one; Spiro[acenaphthylene-1,2'-[1,3]dioxolan]-2-one; 2H-Acenaphtho[1,2-d][1,3]dioxol-2-one; Acenaphthylene-1,2'-dioxolan-2-one; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Spiro[Acenaphthylene-1(2H),2'-[1,3]Dioxolan]-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency, meeting the stringent requirements of research and industrial applications. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.