Description

1-Ethoxy-5-Hydroxynaphthalene is a specialized naphthalene derivative that serves as a valuable intermediate in advanced organic synthesis. This compound is critical for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where its unique ether and phenol functionalities enable precise chemical modifications. It is primarily sought after by research institutions and industrial manufacturers involved in creating active pharmaceutical ingredients (APIs), fine chemicals, and functional dyes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized naphthalene-based dyes and colorants.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential intermediate for electron-transport or emissive layer materials.
• Liquid Crystal Materials: Utilized in the research of advanced liquid crystal compounds for display technologies.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in organic chemistry and material science.

Basic Information

Product Name	1-Ethoxy-5-Hydroxynaphthalene
CAS No.	119196-78-0
Molecular Formula	C₁₂H₁₂O₂
Molecular Weight	188.22 g/mol
Synonyms	5-Hydroxy-1-ethoxynaphthalene; 1-Ethoxy-5-naphthol; 5-Ethoxynaphthalen-1-ol; 5-Ethoxy-1-naphthol; 1-Naphthol, 5-ethoxy-; 5-Hydroxy-1-ethoxynaphthalene; 1-Ethoxy-5-naphthalenol
EINECS	Contact for details

Quality Control

Our 1-Ethoxy-5-Hydroxynaphthalene is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and residual solvent analysis. Certificates of Analysis (COA) are available for every batch and provided upon request to support your quality assurance and regulatory compliance needs.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light tan crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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