Description

2-Ethyl-2-[(Myristoyloxy)Methyl]Propane-1,3-Diyl Dimyristate is a synthetic ester compound, specifically a branched-chain tetraester of myristic acid and pentaerythritol. This chemical is valued for its role as a high-performance emollient, lubricant, and viscosity modifier in advanced formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and specialty lubricants industries for its excellent skin feel, stability, and compatibility with a wide range of ingredients.

Application

• Cosmetic & Personal Care Emollient: Imparts a smooth, non-greasy skin feel in creams, lotions, and sunscreens.
• Lipstick & Makeup Formulations: Acts as a structuring agent and provides gloss and spreadability.
• Hair Care Products: Used in conditioners and styling products as a lubricant and shine enhancer.
• Specialty Lubricants & Release Agents: Functions as a synthetic base or additive in non-polar lubricant systems and mold release agents.
• Plasticizer & Processing Aid: Improves flexibility and processability in certain polymer and resin applications.
• Pharmaceutical Ointment Base: Serves as a component in topical drug delivery systems for its emollient properties.

Basic Information

Product Name	2-Ethyl-2-[(Myristoyloxy)Methyl]Propane-1,3-Diyl Dimyristate
CAS No.	25268-74-0
Molecular Formula	C49H94O8
Molecular Weight	811.3 g/mol
Synonyms	Pentaerythrityl Tetraethylhexanoate (common trade name); 2,2-Bis[[(1-oxotetradecyl)oxy]methyl]butyl tetradecanoate; Pentaerythritol Tetraisononanoate (related ester); Pentaerythrityl Tetraisostearate (related ester); Pentaerythritol Ester of Myristic Acid; Tetramyristoyl Pentaerythritol Ester; Liponate PE-810 (example trade name); Crodamol PTIS (example trade name)
EINECS	Contact for details

Quality Control

Our 2-Ethyl-2-[(Myristoyloxy)Methyl]Propane-1,3-Diyl Dimyristate is produced 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 key parameters such as acid value, saponification value, and color are available upon request.

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
Identification (IR)	Conforms
Acid Value (mg KOH/g)	≤ 1.0
Saponification Value (mg KOH/g)	340 - 360
Hydroxyl Value (mg KOH/g)	≤ 5.0
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.