Description

n-Dodecyldodecanamide is a high-purity, long-chain fatty acid amide with a defined linear structure. This compound serves as a versatile intermediate and functional additive, valued for its surfactant properties and compatibility with various polymer systems. It is primarily utilized in the production of specialty lubricants, plastics processing aids, and high-performance coatings for industrial applications.

Application

• As a slip agent and anti-blocking agent in polyolefin films and plastic processing.
• As a lubricant and mold release agent in polymer compounding and extrusion.
• As a key intermediate for the synthesis of more complex surfactants and specialty chemicals.
• As a corrosion inhibitor and additive in industrial lubricant formulations.
• As a surface modifier in pigment and filler masterbatches for improved dispersion.
• In the formulation of textile auxiliaries and fiber processing aids.

Basic Information

Product Name	n-Dodecyldodecanamide
CAS No.	33422-43-4
Molecular Formula	C₂₄H₄₉NO
Molecular Weight	367.66 g/mol
Synonyms	Dodecyldodecanamide; N-Dodecyldodecanamide; Lauryl lauramide; Dodecanamide, N-dodecyl-; N-Lauryl lauramide; Docosylamide; Amide C24; 1-Dodecanamide, N-dodecyl-
EINECS	251-493-6

Quality Control

Our n-Dodecyldodecanamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key specifications 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 material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid / flakes
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 105 °C
Acid Value	≤ 1.0 mg KOH/g
Amine Value	≤ 1.0 mg KOH/g
Moisture (KF)	≤ 0.5%

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