Description

n-Tetradecanamide is a high-purity, long-chain fatty acid amide with the CAS number 638-58-4. This compound serves as a versatile intermediate and functional additive, valued for its surface-active properties and role in synthesis. It is essential for manufacturers in the chemical, cosmetic, and polymer industries seeking to enhance product performance or develop new materials.

Application

• Surfactant & Emulsifier: Acts as a non-ionic surfactant in industrial cleaning formulations and cosmetic emulsions.
• Polymer Additive: Used as a slip agent, anti-blocking agent, and internal lubricant in plastic and film production.
• Chemical Synthesis: Serves as a key intermediate for synthesizing more complex amides, esters, and other specialty chemicals.
• Personal Care Ingredients: Functions as a viscosity modifier, opacifier, and conditioning agent in creams, lotions, and hair care products.
• Textile & Fiber Processing: Employed as a softener and finishing agent to improve the hand-feel and processing of synthetic fibers.
• Corrosion Inhibition: Utilized in formulations for metalworking fluids and protective coatings.

Basic Information

Product Name	n-Tetradecanamide
CAS No.	638-58-4
Molecular Formula	C₁₄H₂₉NO
Molecular Weight	227.39 g/mol
Synonyms	Myristamide; Tetradecanamide; Myristic Acid Amide; Amide C14; n-Tetradecylamide; 1-Tetradecanamide; Fatty Amide C14; Tetradecanoic Acid Amide
EINECS	211-350-5

Quality Control

Our n-Tetradecanamide is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets the high standards required for industrial and specialty applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	100 - 105 °C
Loss on Drying	≤ 1.0 %
Heavy Metals	≤ 10 ppm

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