Description

N,N'-Dicyclohexylnonanediamide is a high-purity diamide compound with the CAS number 50905-03-8. This specialty chemical serves as a versatile intermediate and performance additive, valued for its specific molecular structure and functional properties. It is primarily utilized by manufacturers in the polymer, lubricant, and specialty chemical synthesis industries seeking to enhance material characteristics or develop novel compounds.

Application

• As a nucleating agent or clarifying agent in polyolefin plastics to improve transparency and mechanical properties.
• Functioning as a synergist or co-stabilizer in polymer additive packages to enhance thermal and light stability.
• Employed as a key intermediate in the synthesis of more complex organic molecules, including pharmaceuticals and agrochemicals.
• Utilized as a viscosity modifier or thickening agent in specialty lubricants and greases.
• Acting as a metal deactivator in fuel and lubricant formulations to prevent catalytic degradation.
• Potential use in the formulation of corrosion inhibitors for industrial applications.

Basic Information

Product Name	N,N'-Dicyclohexylnonanediamide
CAS No.	50905-03-8
Molecular Formula	C₂₁H₃₈N₂O₂
Molecular Weight	350.54 g/mol
Synonyms	Nonanediamide, N,N'-dicyclohexyl-; Dicyclohexyl Azelamide; N,N'-Dicyclohexylazelamide; 1,9-Bis(cyclohexylamino)-1,9-dioxononane; Azelaic Acid Dicyclohexylamide; Dicyclohexyl Nonanediamide; Bis(cyclohexyl) Azelamide; N,N'-Bis(cyclohexyl)nonanediamide
EINECS	Contact for details

Quality Control

Our N,N'-Dicyclohexylnonanediamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting the results of tests such as assay, melting point, and impurity profile are available upon request to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture, which may affect quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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