Description

Icosanoic Acid (Z)-9-Hexadecenyl Ester is a high-purity, long-chain fatty acid ester with a defined molecular structure. This specialty chemical serves as a versatile intermediate and functional ingredient, valued for its lipophilic character and ability to modify surface properties. It is primarily sought by manufacturers in the cosmetics, personal care, lubricant, and specialty polymer industries for formulating advanced products with tailored performance characteristics.

Application

• Cosmetic & Personal Care Formulations: Acts as an emollient, skin-conditioning agent, and viscosity modifier in creams, lotions, and lipsticks.
• Lubricant & Grease Additives: Functions as a synthetic ester base or additive to enhance lubricity, thermal stability, and corrosion protection.
• Polymer & Plastic Additives: Used as an internal or external lubricant and plasticizer in polymer processing to improve flow and surface finish.
• Specialty Chemical Synthesis: Serves as a key intermediate for producing surfactants, emulsifiers, and other ester derivatives.
• Textile & Fiber Treatment: Imparts softness and water-repellent properties as a finishing agent for fabrics and non-wovens.
• Research & Development: Employed as a standard or reagent in analytical chemistry and material science research.

Basic Information

Product Name	Icosanoic Acid (Z)-9-Hexadecenyl Ester
CAS No.	22393-92-6
Molecular Formula	C36H70O2
Molecular Weight	534.94 g/mol
Synonyms	9-Hexadecen-1-ol, (9Z)-, icosanoate; (Z)-9-Hexadecenyl Icosanoate; Palmitoleyl Arachidate; Arachidic Acid Palmitoleyl Ester; cis-9-Hexadecenyl Eicosanoate; Eicosenoic Acid, 9-hexadecenyl ester, (Z)-; Eicosanoic acid, (9Z)-9-hexadecen-1-yl ester
EINECS	Contact for details

Quality Control

Our Icosanoic Acid (Z)-9-Hexadenyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results is provided with each shipment to guarantee it meets your technical requirements and agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Iodine Value	Contact for details
Heavy Metals (as Pb)	< 10 ppm
Water Content (KF)	< 0.5%

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