Description

1-Methoxy-5-Methylnaphthalene is a high-purity, functionalized naphthalene derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and valuable building block for the creation of complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. It is essential for research and development chemists, process engineers, and manufacturers seeking reliable intermediates for active pharmaceutical ingredients (APIs), specialty dyes, and advanced material precursors.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor material for the development of electron-transport or host materials in OLED displays and lighting.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes, pigments, and optical brighteners.
• Liquid Crystal Materials: Utilized in the synthesis of components for liquid crystal displays (LCDs).
• Chemical Research & Development: Employed in academic and industrial R&D for method development, catalysis studies, and exploring new reaction pathways.
• Polymer Chemistry: Can be used to introduce functional groups into polymers for specialty material applications.

Basic Information

Product Name	1-Methoxy-5-Methylnaphthalene
CAS No.	41037-15-4
Molecular Formula	C₁₂H₁₂O
Molecular Weight	172.22 g/mol
Synonyms	5-Methyl-1-methoxynaphthalene; 1-Methoxy-5-methylnaphthalene; 5-Methyl-1-naphthol methyl ether; 1-Methyl-5-methoxynaphthalene; 5-Methyl-α-naphthyl methyl ether; NSC 403119
EINECS	Contact for details

Quality Control

Our 1-Methoxy-5-Methylnaphthalene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade manufacturing applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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	≤ 20 ppm

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