Description

2-Methoxynaphthalene is a versatile aromatic ether and a key organic intermediate with significant commercial value. Its unique structure makes it a valuable precursor in the synthesis of pharmaceuticals, agrochemicals, and high-performance dyes. This compound is essential for manufacturers and R&D facilities in the pharmaceutical, fragrance, and specialty chemical industries seeking reliable, high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: A crucial starting material in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) like naproxen.
• Agrochemical Synthesis: Used as a building block for creating advanced pesticides and herbicides.
• Fragrance and Flavor Industry: Serves as a precursor for synthetic musk fragrances and other aromatic compounds.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specific azo dyes and organic pigments.
• Organic Synthesis & Research: Employed in laboratories for methoxylation reactions and as a model compound in organic chemistry studies.
• Liquid Crystal and Electronic Materials: Investigated for use in the synthesis of components for advanced materials.

Basic Information

Product Name	2-Methoxynaphthalene
CAS No.	93-04-9
Molecular Formula	C11H10O
Molecular Weight	158.20 g/mol
Synonyms	2-Methoxynaphthalene; β-Naphthol methyl ether; Methyl 2-naphthyl ether; 2-Naphthyl methyl ether; 2-Methoxy naphthalene; Yara Yara; Nerolin Yara Yara; 2-Naphthol methyl ether; 93-04-9; Methyl β-naphthyl ether
EINECS	202-209-6

Quality Control

Our 2-Methoxynaphthalene is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the rigorous standards required for pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	71 - 74 °C
Loss on Drying	≤ 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.