Description

Oxybis[2,2-Bis[[(1-Oxoisodecyl)Oxy]Methyl]-3,1-Propanediyl] Diisodecanoate is a high-purity, synthetic ester-based compound designed for advanced industrial applications. This specialized chemical serves as a highly effective plasticizer and viscosity modifier, offering superior performance and stability in demanding formulations. It is a critical component for manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product flexibility, durability, and processing characteristics.

Application

• Primary Plasticizer for high-performance PVC, polyurethanes, and other specialty polymers requiring excellent low-temperature flexibility and resistance to extraction.
• Viscosity Modifier and Lubricant Additive in synthetic engine oils, greases, and industrial lubricants to improve flow properties and thermal stability.
• Functional Fluid Component in hydraulic fluids, dielectric fluids, and heat transfer fluids where chemical inertness and a high flash point are required.
• Adhesive and Sealant Formulation to impart permanence, flexibility, and adhesion to various substrates.
• Coalescing Agent and Film Former in high-quality industrial coatings, paints, and inks.
• Synthetic Base Oil for formulating advanced lubricants with exceptional oxidation stability and low volatility.

Basic Information

Product Name	Oxybis[2,2-Bis[[(1-Oxoisodecyl)Oxy]Methyl]-3,1-Propanediyl] Diisodecanoate
CAS No.	84788-20-5
Molecular Formula	C58H110O12
Molecular Weight	975.5 g/mol
Synonyms	Diisodecyl Pentaerythritol Ester (DIPE); Pentaerythritol Tetraisodecanoate; Polyol Ester; Bis(2,2-bis((isodecanoyloxy)methyl)propoxy)propyl Diisodecanoate; Ester Plasticizer 84788-20-5; Oxydi-2,1-ethanediyl 2,2-bis[[(1-oxoisodecyl)oxy]methyl]propyl Diisodecanoate; Plasticizer DIPE; Synthetic Ester Oil
EINECS	Contact for details

Quality Control

Our Oxybis[2,2-Bis[[(1-Oxoisodecyl)Oxy]Methyl]-3,1-Propanediyl] Diisodecanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and titration methods, to ensure it meets precise specifications for purity, acid value, and hydroxyl value. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and compliance with your technical requirements.

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 bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Viscous Liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 0.5 mg KOH/g
Hydroxyl Value	≤ 5.0 mg KOH/g
Moisture (KF)	≤ 0.1%
Color (APHA)	≤ 50
Density at 20°C	0.92 - 0.96 g/cm³
Viscosity at 40°C	Reported
Flash Point	> 200 °C

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