Description

Sodium n-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamidate is a specialized organic sodium salt with a complex naphthalene-based structure, offering unique chemical functionality. This compound matters for its role as a key synthetic intermediate and functional additive in advanced material science and specialty chemical manufacturing. It is needed by industries focused on developing high-performance dyes, pigments, liquid crystal materials, and pharmaceutical intermediates, where precise molecular architecture is critical for performance.

Application

• Dye and Pigment Intermediate: Acts as a crucial precursor in the synthesis of high-value azo and naphthol-based dyes and organic pigments.
• Liquid Crystal Materials: Serves as a building block for mesogenic compounds used in display technologies.
• Pharmaceutical Synthesis: Utilized as an advanced intermediate in the production of specific active pharmaceutical ingredients (APIs).
• Organic Light-Emitting Diodes (OLEDs): Employed in the development of electron-transport or emissive layer materials.
• Chemical Research & Development: Used as a standard or reagent in organic synthesis and material science R&D.
• Functional Polymer Additive: Incorporated into polymers to modify optical or electronic properties.
• Analytical Chemistry: May function as a chelating agent or a chromogenic reagent in specific detection methods.

Basic Information

Product Name	Sodium n-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamidate
CAS No.	68556-17-2
Molecular Formula	C19H16NNaO4
Molecular Weight	345.32 g/mol
Synonyms	Sodium 3-hydroxy-N-(2-ethoxyphenyl)-2-naphthamide; 3-Hydroxy-N-(2-ethoxyphenyl)-2-naphthamide Sodium Salt; 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-ethoxyphenyl)-, sodium salt (1:1); N-(2-Ethoxyphenyl)-3-hydroxy-2-naphthamide Sodium Salt; Sodium N-(o-Ethoxyphenyl)-3-hydroxy-2-naphthamate; Azoic Coupling Component 5 (related); AAMC (abbrev.)
EINECS	Contact for details

Quality Control

Our Sodium n-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamidate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	10.5% - 12.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solubility	Soluble in water, methanol; slightly soluble in ethanol

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