Description

1-Hydroxy-n-Octadecyl-n-(3,5-Dicarboxy-Phenyl)-2-Naphthamide is a specialized organic compound belonging to the class of naphthamide derivatives, characterized by its long alkyl chain and dicarboxyphenyl substituent. This unique molecular structure makes it a valuable intermediate and functional additive in advanced material synthesis and specialty chemical manufacturing. It is primarily sought by R&D laboratories and industrial producers in the polymer, liquid crystal, and fine chemical sectors for its role in modifying material properties and enabling novel synthetic pathways.

Application

• Polymer Additive: Acts as a functional monomer or processing aid to enhance thermal stability, compatibility, or specific surface properties in engineered plastics and resins.
• Liquid Crystal Materials: Serves as a key intermediate or dopant in the synthesis of advanced liquid crystal compounds for display and optical device applications.
• Organic Synthesis Intermediate: Utilized in multi-step synthesis for pharmaceuticals, agrochemicals, and dyes due to its reactive hydroxyl and carboxylic acid groups.
• Surface Modification Agent: Used to functionalize surfaces or nanoparticles, imparting specific chemical or physical characteristics for coatings and composite materials.
• Research & Development: A critical building block in academic and industrial R&D for exploring new organic materials and chemical reactions.

Basic Information

Product Name	1-Hydroxy-n-Octadecyl-n-(3,5-Dicarboxy-Phenyl)-2-Naphthamide
CAS No.	26639-29-2
Molecular Formula	C37H51NO6
Molecular Weight	605.81 g/mol
Synonyms	1-Hydroxy-N-octadecyl-N-(3,5-dicarboxyphenyl)-2-naphthamide; N-Octadecyl-1-hydroxy-N-(3,5-dicarboxyphenyl)-2-naphthamide; 2-Naphthalenecarboxamide, 1-hydroxy-N-octadecyl-N-(3,5-dicarboxyphenyl)-; 1-Hydroxy-N-stearyl-N-(3,5-dicarboxyphenyl)-2-naphthamide; N-Stearyl-1-hydroxy-N-(3,5-dicarboxyphenyl)-2-naphthamide; 26639-29-2; 1-Hydroxy-N-octadecyl-N-(3,5-dicarboxyphenyl)naphthalene-2-carboxamide
EINECS	Contact for details

Quality Control

Our production of 1-Hydroxy-n-Octadecyl-n-(3,5-Dicarboxy-Phenyl)-2-Naphthamide adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics is provided with every shipment to guarantee reliable performance in your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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