Description

6-Methoxy-3'-(2-Naphtyl)Spiro[Benzofuran-2(3H),2'-Oxiran]-3-One is a high-purity, complex spirocyclic organic compound featuring a benzofuran-oxirane core structure. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile building block in sophisticated organic synthesis. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or with spirocyclic pharmacophores.
• Agrochemical Synthesis: Serves as a building block for developing new-generation herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Organic Light-Emitting Diode (OLED) Materials: Potential use in the development of electron-transporting or host materials due to its rigid, conjugated spiro structure.
• Fine Chemical Synthesis: Employed in academic and industrial research for constructing complex molecular architectures, including natural product analogs.
• Ligand and Catalyst Development: The oxirane and aromatic systems can be modified to create novel chiral ligands or organocatalysts for asymmetric synthesis.
• Polymer Science: Can be incorporated as a monomer or cross-linking agent to impart specific thermal or optical properties to advanced polymers.

Basic Information

Item	Detail
Product Name	6-Methoxy-3'-(2-Naphtyl)Spiro[Benzofuran-2(3H),2'-Oxiran]-3-One
CAS No.	35405-28-8
Molecular Formula	C23H18O4
Molecular Weight	358.39 g/mol
Synonyms	6-Methoxy-3'-(naphthalen-2-yl)spiro[benzofuran-2(3H),2'-oxiran]-3-one; 3'-(2-Naphthyl)-6-methoxyspiro[benzofuran-2(3H),2'-oxiran]-3-one; Spiro[benzofuran-2(3H),2'-oxiran]-3-one, 6-methoxy-3'-(2-naphthalenyl)-; 35405-28-8; 6-Methoxy-3'-(2-naphthyl)spiro[benzofuran-2(3H),2'-oxiran]-3-one
EINECS	Contact for details

Quality Control

Our 6-Methoxy-3'-(2-Naphtyl)Spiro[Benzofuran-2(3H),2'-Oxiran]-3-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent batch-to-batch reliability. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Water Content (KF)	≤ 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.