Description

2-[(Z)-Octadec-9-Enoyl]Oxypropyl (Z)-Octadec-9-Enoate is a high-purity diester compound derived from oleic acid, serving as a versatile intermediate and functional additive. Its molecular structure provides excellent lubricity, emolliency, and chemical stability, making it a valuable component in advanced formulations. This product is essential for manufacturers in the personal care, lubricant, and specialty chemical industries seeking to enhance product performance and consistency.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and skin-conditioning agent in creams, lotions, and makeup products.
• Lubricant & Grease Formulation: Used as a synthetic base oil or additive to improve lubricity, reduce friction, and enhance thermal stability.
• Polymer & Plastic Additive: Functions as an internal or external lubricant and plasticizer in polymer processing.
• Textile & Fiber Treatment: Serves as a softening agent and lubricant for fibers and yarns to improve processability and hand feel.
• Metalworking Fluids: Incorporated as a friction modifier and corrosion inhibitor in cutting and drawing oils.
• Specialty Chemical Synthesis: A key intermediate for producing more complex esters, surfactants, and other oleochemical derivatives.

Basic Information

Product Name	2-[(Z)-Octadec-9-Enoyl]Oxypropyl (Z)-Octadec-9-Enoate
CAS No.	254972-89-9
Molecular Formula	C₃₉H₇₂O₄
Molecular Weight	604.99 g/mol
Synonyms	Propane-1,2-diyl dioleate; 1,2-Propanediol dioleate; Dioleoyl propylene glycol; Oleic acid, 1,2-propanediol diester; PGDO; Propylene glycol dioleate; (Z)-Octadec-9-enoic acid, 1-methyl-1,2-ethanediyl ester; 1-Methyl-1,2-ethanediyl bis[(9Z)-9-octadecenoate]
EINECS	Contact for details

Quality Control

Our 2-[(Z)-Octadec-9-Enoyl]Oxypropyl (Z)-Octadec-9-Enoate 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 these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen to preserve quality and extend shelf life. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow oily liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Iodine Value	70 - 90 (Wijs method)
Peroxide Value	≤ 10.0 meq/kg
Water Content (KF)	≤ 0.2%

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