Description

1-Hydroxy-n-Octadecylnaphthalene-2-Carboxamide is a high-purity, synthetic organic compound belonging to the class of naphthalene carboxamides. This specialty chemical is valued for its unique molecular structure, which imparts specific functional properties critical for advanced material science and fine chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the polymer, lubricant additive, and specialty surfactant sectors.

Application

• As a key intermediate in the synthesis of advanced polymer additives and stabilizers.
• In the formulation of high-performance lubricants and grease thickeners.
• As a potential building block for liquid crystal materials and organic semiconductors.
• In research and development of novel surfactants and emulsifiers with specific hydrophobic/hydrophilic balance.
• For use in specialty coatings and ink formulations requiring specific rheological properties.
• As a standard or reference material in analytical chemistry and quality control laboratories.

Basic Information

Product Name	1-Hydroxy-n-Octadecylnaphthalene-2-Carboxamide
CAS No.	20043-92-9
Molecular Formula	C₂₉H₄₅NO₂
Molecular Weight	439.68 g/mol
Synonyms	N-Octadecyl-1-hydroxy-2-naphthamide; 1-Hydroxy-N-octadecyl-2-naphthamide; N-Stearyl-1-hydroxy-2-naphthamide; 2-Naphthalenecarboxamide, N-octadecyl-1-hydroxy-; Octadecyl 1-hydroxy-2-naphthoate amide; 1-Hydroxy-N-stearyl-2-naphthamide; N-(1-Hydroxy-2-naphthoyl)octadecylamine
EINECS	Contact for details

Quality Control

Our 1-Hydroxy-n-Octadecylnaphthalene-2-Carboxamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided with every shipment to guarantee compliance with your specifications and industry standards.

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.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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