Description

7-Ethoxy-5,8-Dihydronaphthalen-1-Amine is a specialized aromatic amine derivative with a dihydronaphthalene core structure, serving as a valuable pharmaceutical intermediate and organic synthesis building block. Its unique molecular architecture makes it a critical precursor for the development of complex active pharmaceutical ingredients (APIs) and advanced materials. This compound is primarily utilized by research institutions and fine chemical manufacturers engaged in drug discovery and specialty chemical production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) and cardiovascular diseases.
• Organic Synthesis Reagent: Used in palladium-catalyzed cross-coupling reactions, such as Buchwald-Hartwig amination, to construct complex nitrogen-containing heterocycles.
• Material Science Research: Serves as a monomer or precursor for the development of organic semiconductors, liquid crystals, and advanced polymeric materials.
• Agrochemical Synthesis: Intermediate in the production of specialized herbicides and plant growth regulators with naphthalene-based structures.
• Dye and Pigment Manufacturing: Acts as a precursor for synthesizing high-performance, light-fast azo dyes and organic pigments.
• Academic and R&D Laboratories: Used in methodological studies and as a reference standard for analytical chemistry and spectroscopic characterization.

Basic Information

Product Name	7-Ethoxy-5,8-Dihydronaphthalen-1-Amine
CAS No.	624729-65-3
Molecular Formula	C₁₂H₁₅NO
Molecular Weight	189.25 g/mol
Synonyms	1-Amino-7-ethoxy-5,8-dihydronaphthalene; 5,8-Dihydro-7-ethoxy-1-naphthalenamine; 7-Ethoxy-5,8-dihydro-1-naphthylamine; 7-Ethoxy-1,4-dihydronaphthalen-1-amine; 7-Ethoxy-1-amino-5,8-dihydronaphthalene; 1-Naphthalenamine, 5,8-dihydro-7-ethoxy-; 7-Ethoxy-5,8-dihydronaphthalen-1-ylamine
EINECS	Contact for details

Quality Control

Our 7-Ethoxy-5,8-Dihydronaphthalen-1-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and GC-MS and NMR for structural confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, handling should be performed under subdued light or in amber glass containers to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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