Description

(Z)-2-(Hydroxymethyl)-2-[[(1-Oxooctadeca-9,12-Dienyl)Oxy]Methyl]Propane-1,3-Diyl Bis[(9Z,12Z)-Octadeca-9,12-Dienoate] is a high-purity, complex ester derivative of linoleic acid, designed for advanced chemical synthesis and formulation. This compound matters for its role as a specialized intermediate and functional additive, offering unique structural properties derived from its polyunsaturated fatty acid chains. It is primarily needed by R&D chemists and formulators in the pharmaceutical, cosmetic, and specialty polymer industries seeking to incorporate specific lipid moieties into their products.

Application

• As a key intermediate in the synthesis of complex lipids and phospholipid analogs for pharmaceutical research.
• As a functional monomer or cross-linking agent in the production of specialty polymers and resins.
• As a skin-conditioning agent and emollient in high-end cosmetic and personal care formulations.
• In the development of lipid-based drug delivery systems, such as liposomes and nanoemulsions.
• As a research chemical for studying lipid metabolism, membrane biophysics, and signaling pathways.
• As a lubricant additive or a precursor for bio-based lubricants in specialty industrial applications.

Basic Information

Product Name	(Z)-2-(Hydroxymethyl)-2-[[(1-Oxooctadeca-9,12-Dienyl)Oxy]Methyl]Propane-1,3-Diyl Bis[(9Z,12Z)-Octadeca-9,12-Dienoate]
CAS No.	97488-55-6
Molecular Formula	C₆₀H₁₀₂O₈
Molecular Weight	951.44 g/mol
Synonyms	1,3-Bis(9Z,12Z-octadecadienoyloxy)-2-[(9Z,12Z-octadecadienoyloxy)methyl]-2-(hydroxymethyl)propane; Pentaerythritol Trilinoleate; Pentaerythrityl Trilinoleate; 2,2-Bis(hydroxymethyl)propane-1,3-diyl bis((9Z,12Z)-octadeca-9,12-dienoate) (9Z,12Z)-octadeca-9,12-dienoate; Pentaerythritol Ester of Linoleic Acid; Glyceryl Trilinoleate Derivative; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our (Z)-2-(Hydroxymethyl)-2-[[(1-Oxooctadeca-9,12-Dienyl)Oxy]Methyl]Propane-1,3-Diyl Bis[(9Z,12Z)-Octadeca-9,12-Dienoate] is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and isomer content, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its polyunsaturated nature, this material is easily oxidized; for long-term storage, it is recommended to keep the container under an inert atmosphere (e.g., nitrogen or argon) and minimize headspace. Keep away from strong bases and incompatible organic solvents.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Linoleic Acid Isomer Content	≥ 90% (9Z,12Z)
Acid Value	≤ 2.0 mg KOH/g
Peroxide Value	≤ 5.0 meq/kg
Water Content (KF)	≤ 0.5%

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