Description

n-Hexadecyl-1-Hydroxynaphthalene-2-Carboxamide is a specialized organic compound belonging to the class of N-acyl amides derived from hydroxynaphthalene. This chemical is valued for its unique structural features, combining a long hydrophobic alkyl chain with a naphthalene-based aromatic system, which imparts specific solubility and surface-active properties. It is primarily utilized in advanced material science and specialty chemical synthesis for applications requiring tailored molecular interactions. Industrial users in the research, pharmaceutical intermediate, and performance additive sectors seek this compound for its role as a building block or functional component.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor or building block in the development of active pharmaceutical ingredients (APIs) and drug candidates.
• Liquid Crystal & Advanced Materials: Used in the research and formulation of liquid crystal displays (LCDs) and other organic electronic materials due to its rigid and flexible molecular segments.
• Surfactant & Emulsifier Research: Investigated for its potential surface-active properties in specialized emulsion and dispersion systems.
• Organic Synthesis & Chemical Research: Acts as a versatile intermediate for synthesizing more complex naphthalene derivatives and fine chemicals.
• Polymer Additive: Explored as a potential additive to modify the properties of polymers, such as UV stabilization or compatibility.
• Analytical Chemistry: May be employed as a standard or reagent in chromatographic and spectroscopic analysis methods.

Basic Information

Product Name	n-Hexadecyl-1-Hydroxynaphthalene-2-Carboxamide
CAS No.	5379-36-2
Molecular Formula	C₂₇H₄₁NO₂
Molecular Weight	411.62 g/mol
Synonyms	1-Hydroxy-N-hexadecyl-2-naphthamide; N-Hexadecyl-1-hydroxy-2-naphthamide; Palmityl-1-hydroxy-2-naphthamide; 1-Hydroxy-N-cetyl-2-naphthamide; Cetyl-1-hydroxy-2-naphthamide; 2-Naphthalenecarboxamide, 1-hydroxy-N-hexadecyl-; N-Cetyl-1-hydroxy-2-naphthamide
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and customer specifications. Each batch is controlled via modern analytical techniques to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting the results are available upon request. We adhere to a quality management system to guarantee reliable supply and product integrity for research and industrial use.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

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.