Description

Naphthalene, 1-Bromo-8-Ethyl- is a halogenated naphthalene derivative, a versatile and high-value synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both bromine and ethyl substituents, makes it a critical building block for constructing complex polycyclic aromatic frameworks and functional materials. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and advanced organic electronic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly for constructing complex polycyclic aromatic cores found in certain therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where its halogenated naphthalene structure provides a scaffold for bioactive molecules.
• Organic Electronic Materials: Acts as a building block for organic semiconductors, light-emitting diodes (OLEDs), and other functional materials due to its extended aromatic system and potential for further functionalization.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-organic catalysis and coordination chemistry research.
• Dye and Pigment Chemistry: Functions as an intermediate in the synthesis of specialized dyes, pigments, and colorants with enhanced properties.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic synthesis, including cross-coupling reactions and regioselective functionalization.

Basic Information

Product Name	Naphthalene, 1-Bromo-8-Ethyl-
CAS No.	2206741-04-8
Molecular Formula	C₁₂H₁₁Br
Molecular Weight	235.12 g/mol
Synonyms	1-Bromo-8-ethylnaphthalene; 8-Ethyl-1-bromonaphthalene; 1-Bromo-8-ethyl-naphthalene; Ethylbromonaphthalene; Bromoethylnaphthalene; (1-Bromo-naphthalen-8-yl)-ethane
EINECS	Contact for details

Quality Control

Our Naphthalene, 1-Bromo-8-Ethyl- is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as identity, purity, and impurity profiles. For custom synthesis projects, specifications can be developed in collaboration with our technical team to meet your precise research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Melting Point	Contact for details

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