Description

5-Methyl-4-Phenylnaphtho[1,2-B]Furan-2(3H)-One is a high-purity, complex organic heterocyclic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure makes it a valuable building block for the development of novel materials and active pharmaceutical ingredients (APIs). This product is essential for research and development laboratories, pharmaceutical companies, and specialty chemical manufacturers focused on creating innovative compounds with specific optical or electronic properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a core structure for developing advanced organic semiconductors and emissive layer materials in display technologies.
• Agrochemical Research: Used as a precursor in the development of new-generation pesticides and herbicides with enhanced efficacy and selectivity.
• Dye and Pigment Synthesis: Acts as a starting material for creating specialized colorants and fluorescent markers with high stability.
• Academic & Industrial R&D: Employed in methodological studies and as a model compound for exploring new organic reactions and catalytic processes.
• Material Science: Investigated for use in the creation of novel polymers and advanced functional materials with tailored properties.

Basic Information

Product Name	5-Methyl-4-Phenylnaphtho[1,2-B]Furan-2(3H)-One
CAS No.	77573-41-2
Molecular Formula	C20H14O2
Molecular Weight	286.33 g/mol
Synonyms	5-Methyl-4-phenyl-3H-naphtho[1,2-b]furan-2-one; 4-Phenyl-5-methylnaphtho[1,2-b]furan-2(3H)-one; 5-Methyl-4-phenylnaphtho[1,2-b]furan-2(3H)-one; Naphtho[1,2-b]furan-2(3H)-one, 5-methyl-4-phenyl-; 77573-41-2; 4-Phenyl-5-methyl-2,3-dihydronaphtho[1,2-b]furan-2-one
EINECS	Contact for details

Quality Control

Our 5-Methyl-4-Phenylnaphtho[1,2-B]Furan-2(3H)-One is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in regulated environments, including cGMP for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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