Description

Naphthalene, 2-Ethoxy-1,2,3,4-Tetrahydro- (4Ci) is a specialized tetralin derivative, a valuable chemical intermediate in advanced organic synthesis. Its unique structure, featuring an ethoxy substituent on a partially saturated naphthalene core, makes it a critical building block for creating complex molecules with tailored properties. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring complex polycyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, where its tetralin structure can contribute to specific biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a starting material for the development of advanced organic semiconductors and charge-transport materials used in display technologies.
• Liquid Crystal & Dye Intermediate: Employed in the synthesis of specialized dyes, pigments, and liquid crystal compounds for electronic displays and imaging applications.
• Flavor & Fragrance Chemistry: Utilized as a building block for creating synthetic aromatic compounds with musk-like or complex woody notes.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, including catalysis, cyclization reactions, and functional group transformations.

Basic Information

Item	Details
Product Name	Naphthalene, 2-Ethoxy-1,2,3,4-Tetrahydro- (4Ci)
CAS No.	679832-60-1
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	2-Ethoxy-1,2,3,4-tetrahydronaphthalene; 2-Ethoxytetralin; 1,2,3,4-Tetrahydro-2-ethoxynaphthalene; 2-Ethoxy-1,2-dihydronaphthalene; 2-Ethoxynaphthalene, tetrahydro-; 4Ci Naphthalene derivative; Tetralin, 2-ethoxy-; 2-Ethoxy-1,2,3,4-tetrahydronaphthalene (4-Chloro isomer reference)
EINECS	Contact for details

Quality Control

Our Naphthalene, 2-Ethoxy-1,2,3,4-Tetrahydro- (4Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and scale-up applications. Each lot is characterized using advanced analytical techniques including GC, HPLC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, and we support custom synthesis to meet specific project requirements.

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 and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 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.