Description

1,8-Naphthalenediamine,2-Ethoxy-(9Ci) is a specialized organic compound belonging to the naphthalenediamine class, identified by CAS number 164517-77-5. This chemical serves as a crucial intermediate for synthesizing advanced functional materials, offering precise structural control for demanding applications. It is primarily required by R&D laboratories and industrial manufacturers in the agrochemical, pharmaceutical, and specialty dye sectors for developing novel active ingredients and high-performance colorants.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid, fused aromatic core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where its diamino functionality allows for the creation of complex molecular architectures.
• Dye and Pigment Manufacturing: Serves as a precursor for high-value, color-fast azo dyes and organic pigments used in textiles, inks, and plastics.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and metal-organic frameworks (MOFs) due to its electron-donating properties and chelating potential.
• Chemical Synthesis: A versatile reagent for constructing heterocyclic compounds and complex organic molecules in academic and industrial research settings.

Basic Information

Product Name	1,8-Naphthalenediamine,2-Ethoxy-(9Ci)
CAS No.	164517-77-5
Molecular Formula	C₁₂H₁₄N₂O
Molecular Weight	202.25 g/mol
Synonyms	2-Ethoxy-1,8-naphthalenediamine; 1,8-Diamino-2-ethoxynaphthalene; 2-Ethoxynaphthalene-1,8-diamine; Naphthalene-1,8-diamine, 2-ethoxy-; 1,8-Naphthalenediamine, 2-ethoxy- (9CI); 164517-77-5; 2-Ethoxy-1,8-diaminonaphthalene
EINECS	Contact for details

Quality Control

Our 1,8-Naphthalenediamine,2-Ethoxy-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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