Description

Octadecanamide, N,n-1,3-Phenylenebis(Methylene)Bis12-Hydroxy- is a specialized organic compound belonging to the class of bis-amides, characterized by its long alkyl chain and aromatic linker. This chemical is valued for its dual functionality, acting as a versatile intermediate and performance additive in advanced material synthesis. It is particularly sought after by formulators and researchers in the polymer and specialty chemical industries seeking to enhance material properties such as lubrication, surface modification, and thermal stability.

Application

• As a key intermediate in the synthesis of high-performance polymers and polyamides.
• Functioning as a lubricant and slip agent in plastic and polymer processing to improve flow and surface finish.
• Utilized as a surface modifier or compatibilizer in composite materials to enhance filler dispersion and interfacial adhesion.
• Potential use as a corrosion inhibitor or additive in specialty coatings and functional fluids.
• Acting as a building block for surfactants or emulsifiers requiring specific hydrophobic-hydrophilic balance.
• Employed in research and development of novel organic compounds for pharmaceutical or agrochemical applications.

Basic Information

Product Name	Octadecanamide, N,n-1,3-Phenylenebis(Methylene)Bis12-Hydroxy-
CAS No.	128554-52-9
Molecular Formula	C44H80N2O4
Molecular Weight	701.1 g/mol
Synonyms	N,N'-1,3-Phenylenebis(methylene)bis(12-hydroxyoctadecanamide); 12-Hydroxy-N,N'-[1,3-phenylenebis(methylene)]dioctadecanamide; Bis(12-hydroxyoctadecanamide) m-xylylene derivative; m-Xylylene bis(12-hydroxyoctadecanamide); 1,3-Bis[[(12-hydroxyoctadecanoyl)amino]methyl]benzene
EINECS	Contact for details

Quality Control

Our production of Octadecanamide, N,n-1,3-Phenylenebis(Methylene)Bis12-Hydroxy- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, melting point, and impurity profiles. We are committed to meeting the specific quality requirements of our global B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place with low humidity. Recommended storage temperature is between 15°C and 25°C. Ensure the storage area is well-ventilated and away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.