Description

n-Isobutyloctadecanamide is a high-purity synthetic fatty acid amide derivative, valued for its role as a versatile intermediate and performance additive. This compound is engineered to provide consistent quality and reliable performance in demanding industrial and specialty chemical formulations. It is primarily utilized by manufacturers in the polymer, lubricant, and personal care industries seeking to enhance product properties such as slip, lubrication, and surface modification.

Application

• As a slip agent and internal lubricant in polymer processing and film production.
• As a key intermediate in the synthesis of specialty surfactants and emulsifiers.
• As a viscosity modifier and friction reducer in industrial lubricants and greases.
• As a conditioning agent and emollient in cosmetic and personal care formulations.
• As a processing aid for improving the flow and release properties of plastic resins.
• As a corrosion inhibitor component in metalworking fluids and protective coatings.
• As a textile finishing agent to impart softness and water repellency.

Basic Information

Product Name	n-Isobutyloctadecanamide
CAS No.	54794-73-9
Molecular Formula	C₂₂H₄₅NO
Molecular Weight	339.60 g/mol
Synonyms	Stearamide, N-isobutyl-; N-Isobutylstearamide; Isobutyl Stearamide; Octadecanamide, N-(2-methylpropyl)-; N-(2-Methylpropyl)octadecanamide; Kemamide S; Unislip 1753
EINECS	259-356-9

Quality Control

Our n-Isobutyloctadecanamide is manufactured under a strict quality management system to ensure batch-to-batch consistency and reliability. All products undergo rigorous analytical testing, including identity confirmation, purity assay, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your technical requirements.

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 waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	90 - 95 °C
Acid Value	≤ 1.0 mg KOH/g
Amine Value	≤ 2.0 mg KOH/g
Color (APHA)	≤ 100
Moisture (KF)	≤ 0.5%

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