Description

2-Bromo-7-Ethoxynaphthalene is a high-purity, functionalized naphthalene derivative designed for advanced chemical synthesis. This compound serves as a versatile and critical building block in the development of complex organic molecules, particularly in pharmaceutical and materials science research. It is essential for researchers and manufacturers in fine chemical, agrochemical, and advanced material sectors who require reliable, high-quality intermediates for coupling reactions and molecular scaffold construction.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds with naphthalene-based structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and other crop protection agents.
• Material Science: Serves as a monomer or functional unit in the creation of organic semiconductors, liquid crystals, and advanced polymers.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions (e.g., Suzuki, Stille) to introduce the bromo-ethoxynaphthalene moiety into more complex architectures.
• Dye & Pigment Research: Acts as an intermediate in the development of specialized dyes and optical materials.
• Academic & R&D Laboratories: A valuable reagent for methodological development and exploratory chemistry in university and industrial research settings.

Basic Information

Product Name	2-Bromo-7-Ethoxynaphthalene
CAS No.	627527-21-3
Molecular Formula	C₁₂H₁₁BrO
Molecular Weight	251.12 g/mol
Synonyms	7-Ethoxy-2-bromonaphthalene; 2-Bromo-7-ethoxynaphthalene; 1-Bromo-6-ethoxynaphthalene; 2-Bromo-7-naphthol ethyl ether; Naphthalene, 2-bromo-7-ethoxy-; Bromoethoxynaphthalene
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo-7-Ethoxynaphthalene is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including HPLC, GC, and NMR analysis, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.