Description

6-Ethyl-5,9-Dimethyl-3-Naphthalen-2-Ylfuro[3,2-G]Chromen-7-One is a complex, high-purity organic compound belonging to the furochromenone class. This specialized chemical serves as a critical advanced intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily required by pharmaceutical R&D and fine chemical synthesis sectors for developing new therapeutic agents and high-performance organic compounds.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting or host materials for advanced display and lighting technologies due to its fused ring structure.
• Agrochemical Research: Serves as a precursor for novel active ingredients in crop protection products, leveraging its complex heterocyclic framework.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized, high-stability colorants and functional dyes.
• Academic & Industrial Research: Employed in chemical research for studying structure-activity relationships (SAR) and developing new synthetic methodologies.
• Material Science: Investigated for use in organic semiconductors and other electronic materials requiring specific photophysical properties.

Basic Information

Product Name	6-Ethyl-5,9-Dimethyl-3-Naphthalen-2-Ylfuro[3,2-G]Chromen-7-One
CAS No.	887861-63-4
Molecular Formula	C25H20O3
Molecular Weight	368.43 g/mol
Synonyms	6-Ethyl-5,9-dimethyl-3-(naphthalen-2-yl)furo[3,2-g]chromen-7-one; 3-(2-Naphthyl)-6-ethyl-5,9-dimethylfuro[3,2-g]chromen-7-one; Furo[3,2-g]chromen-7-one, 6-ethyl-5,9-dimethyl-3-(2-naphthalenyl)-; 887861-63-4; 6-Ethyl-5,9-dimethyl-3-(2-naphthyl)furo[3,2-g]chromen-7-one
EINECS	Contact for details

Quality Control

Our production of 6-Ethyl-5,9-Dimethyl-3-Naphthalen-2-Ylfuro[3,2-G]Chromen-7-One adheres to stringent quality protocols suitable for GMP-aligned synthesis. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment, and we support full regulatory documentation for advanced R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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