Description

Decanoic Acid, Ester With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol 2-Ethylhexanoate Octanoate is a specialized, high-purity synthetic ester derived from decanoic acid and a polyol. This compound matters as a versatile, high-performance intermediate and functional additive, prized for its excellent solvency, plasticizing properties, and thermal stability. It is primarily needed by manufacturers in the polymer, coatings, and specialty chemical industries seeking reliable, consistent raw materials for advanced formulations.

Application

• Polymer Plasticizer: Used as a secondary or co-plasticizer in PVC, polyurethanes, and other polymer systems to enhance flexibility and processability.
• Synthetic Lubricant Base Stock: Serves as a high-performance base fluid or additive in synthetic lubricants and greases, offering good thermal and oxidative stability.
• Coating & Ink Additive: Functions as a coalescing agent, flow modifier, or viscosity regulator in industrial coatings, inks, and adhesives.
• Chemical Intermediate: Acts as a key building block in the synthesis of more complex esters, surfactants, and specialty chemicals.
• Personal Care Ingredient: Employed as an emollient or skin-conditioning agent in high-end cosmetic and personal care formulations.
• Metal Working Fluid Component: Used in formulations for cutting, grinding, and drawing fluids due to its lubricity and stability.

Basic Information

Product Name	Decanoic Acid, Ester With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol 2-Ethylhexanoate Octanoate
CAS No.	68130-25-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pentaerythritol Tetra(2-ethylhexanoate/decanoate) Mixed Ester; Pentaerythritol Tetrakis(2-ethylhexanoate/decanoate); Mixed Ester of Pentaerythritol with 2-Ethylhexanoic Acid and Decanoic Acid; Pentaerythritol Ester of C8/C10 Mixed Acids; PE Tetraester (C8/C10); 2,2-Bis(hydroxymethyl)-1,3-propanediol tetra(2-ethylhexanoate/decanoate); Pentaerythrityl Tetra(2-ethylhexanoate/decanoate)
EINECS	Contact for details

Quality Control

Our Decanoic Acid, Ester With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol 2-Ethylhexanoate Octanoate is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key specifications such as assay, acid value, and color are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from strong acids, oxidizing agents, and sources of ignition. For long-term storage, consider using an inert gas blanket to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Acid Value	≤ 1.0 mg KOH/g
Color (APHA)	≤ 100
Moisture (KF)	≤ 0.1%

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