Description

Naphthalene, 2-Ethoxy-3-Methoxy- (9Ci) is a functionalized naphthalene derivative, a key intermediate in advanced organic synthesis. This compound matters for its role as a versatile building block in the development of complex molecules, offering specific substitution patterns that direct further chemical transformations. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Acts as a monomer or functional unit in the synthesis of specialty polymers and organic electronic materials.
• Dye & Pigment Synthesis: Employed as a starting material for creating complex organic dyes and high-performance pigments.
• Ligand & Catalyst Development: Utilized in the design of novel ligands for metal catalysis and organocatalysts.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploratory chemistry in research laboratories.

Basic Information

Product Name	Naphthalene, 2-Ethoxy-3-Methoxy- (9Ci)
CAS No.	374073-71-9
Molecular Formula	C₁₃H₁₄O₂
Molecular Weight	202.25 g/mol
Synonyms	2-Ethoxy-3-methoxynaphthalene; 3-Methoxy-2-ethoxynaphthalene; 1,2-Diethoxy-3-methoxynaphthalene (incorrect but common misnomer); Naphthalene, 2-ethoxy-3-methoxy-; 2,3-Disubstituted Naphthalene Derivative; Ethyl 3-methoxy-2-naphthyl ether; Research Compound 374073-71-9
EINECS	Contact for details

Quality Control

Our Naphthalene, 2-Ethoxy-3-Methoxy- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profiles are available upon request, supporting compliance in regulated research environments.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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