DEHYLUB 4012 MY 2-ETHYLHEXYL OLEATE (VEGETABLE BASED)

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based), or Bis(2-ethylhexyl) sebacate, is a non-polar plasticizer that has two ester groups that bond with cationic compounds.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is mainly used in the formation of thin plasticized polyvinyl chloride (PVC) based membranes.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is a clear pale yellow liquid with a mild odor.

CAS Number: 26399-02-0
Molecular Formula: C26H50O2
Molecular Weight: 394.67
EINECS Number: 247-655-0

Synonyms: 2-Ethylhexyl oleate, 26399-02-0, ethylhexyl oleate, 9-Octadecenoic acid (9Z)-, 2-ethylhexyl ester, 2-Ethylhexanol oleic acid ester, 9-Octadecenoic acid (Z)-, 2-ethylhexyl ester, R34927QY59, 2-ETHYLHEXYL (9Z)-OCTADEC-9-ENOATE, UNII-R34927QY59, 2-ethylhexyloleate, 2-ethylhexyl (Z)-octadec-9-enoate, EINECS 247-655-0, SABODERM EO, SYMPATENS-EO, DUB OO, EC 247-655-0, AEC ETHYLHEXYL OLEATE, SCHEMBL333602, Oleic acid, 2-ethylhexyl ester, DTXSID90893468, FOKDITTZHHDEHD-PFONDFGASA-N, (+/-)-ETHYLHEXYL OLEATE, 2-ETHYLHEXYL 2-OCTADECENOATE, ETHYLHEXYL OLEATE, (+/-)-, AKOS027322108, AS-66491, NS00004020, 2-OCTADECENOIC ACID, 2-ETHYLHEXYL ESTER, Q27287724, 2-ethylhexyl oleate;9-Octadecenoic acid (9Z)-, 2-ethylhexyl ester;2-Ethylhexyloleat;2-Ethylhexyl 9-octadecenoate;(Z)-9-Octadecenoic acid 2-ethylhexyl ester;Oleic acid 2-ethylhexyl ester;2-Ethyl hexyl Oleate(2EHS);2-ethylhexyloctadec-9-enoate.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is insoluble in water.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based), commonly abbreviated as DOS, DEHS, and BEHS) is an organic compound which is the diester of sebacic acid and 2 ethylhexanol.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is an oily colorless liquid and is used as a plasticizer, including in the explosive C4.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) has also found use in Dot 5 brake uid, in ester based engine oils and additives, as seed particle for Particle Image Velocimetry (PIV) and as a model compound that forms stable aerosols.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used as a plasticizer.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestu elds.

This Thermo Scientic brand product was originally part of the Alfa Aesar product portfolio.
Some documentation and label information may refer to the legacy brand.
The original Alfa Aesar product/item code or SKU reference has not changed as a part of the brand transition to Thermo Scientic.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is soluble in water (0.1 g/L at 20°C).
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is a solid catalyst that is used in optical sensors.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) has been shown to be a phase transition material with a melting point of about 75°C and a boiling point of about 120°C.

Toxicity studies have not been conducted, but it is predicted that bis(2-ethylhexyl) sebacate may have low toxicity because it is soluble in water and does not decompose at high temperatures.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is insoluble in organic solvents, which makes it an analytical method for the determination of fatty acids.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can form stable complexes with gamma-aminobutyric acid (GABA), which are used as model systems for studying neurotransmitter release.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is a specialized ester that is primarily composed of 2-ethylhexyl oleate, derived from vegetable oils. 
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) serves as a high-performance lubricant additive, often utilized in various industrial applications. 
Its vegetable-based origin makes it an appealing option for users looking for more sustainable or eco-friendly alternatives to synthetic oils or petroleum-based lubricants. 

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) provides exceptional lubrication properties, including high stability under pressure, which makes it suitable for use in demanding environments, such as those found in machinery, automotive, and heavy-duty equipment.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can react with oxidizing materials.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) will hydrolyze under acidic or basic conditions.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is an organic compound which is the diester of sebacic acid and 2-ethylhexanol.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is an oily colorless liquid and is used as a plasticizer.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is an ester type plasticizer sebacic acid, and 2- ethyl hexyl alcohol has been used for many years as a standard in polyvinyl chloride (PVC) compounds requiring exibility at low temperatures.

Considered to be low polarity, sebacic acid in combination with a polar alcohol (2-ethyl hexanol) is an ideal ester component for creating low-temperature properties.
Low-temperature properties are enhanced when the plasticizer used is marginally compatible.
A highly compatible plasticizer will solvate the polymer, thus not creating the free volume or freedom of molecular movement needed for exibility at low temperatures.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used as a plasticizer for PVC, nitrocelluloses, styrene resins, and synthetic rubbers where low temperature performance is required.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is also compliant with FDA CFR 21 for food contact materials.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can also be used in lubricants to allow more mobility at lower temperatures.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can be used as anti-frosting cable, articial leather, outdoor cable, PVC linoleum, resins and synthetic rubbers.

Boiling point: 465.8±24.0 °C(Predicted)
Density: 0.867±0.06 g/cm3(Predicted)
LogP: 11.429 (est)

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following products: lubricants and greases, textile treatment products and dyes, polymers, inks and toners, adsorbents, coating products, pH regulators and water treatment products, leather treatment products and cosmetics and personal care products.
Release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can occur from industrial use: formulation of mixtures and formulation in materials.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following products: washing & cleaning products, metal surface treatment products, textile treatment products and dyes, polymers, pH regulators and water treatment products and leather treatment products.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used for the manufacture of: rubber products, plastic products and machinery and vehicles.
Release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can occur from industrial use: in processing aids at industrial sites, in the production of articles and as processing aid.

The ester is valued for its ability to reduce friction and wear between moving parts, contributing to extended service life and improved operational efficiency. 
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) offers excellent thermal stability, helping to prevent breakdown under high temperatures, and it resists oxidation, which further ensures its long-lasting effectiveness in lubrication systems. 
Because of its vegetable-based composition, it is often considered a more environmentally friendly option for users seeking biodegradable alternatives to traditional mineral oil-based lubricants, reducing potential negative impacts on ecosystems in case of accidental spills or leaks.

This ester also exhibits low volatility and excellent emulsion stability, making it suitable for use in systems where water and oil phases need to remain uniformly mixed, such as in metalworking fluids or coolant systems. 
Furthermore, DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can be formulated into both oils and greases, giving manufacturers flexibility in its application across various industries.
This versatility makes it a key ingredient in formulations designed to reduce friction, heat, and wear in mechanical systems while maintaining sustainable performance.

Uses:
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can be used as an aerosol material that can be used to investigate the ltration eciency of polyvinylidene/silicon oxide (PVDF/SiO2) based brous membranes.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) may be blended with PVC to form membranes that can be deposited on silver (Ag) based composites which can be used in the fabrication of ion-selective electrodes for chemical analysis.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) may also be used in combination with PVC, chloride ionophore III, and tridodecylmethylammonium chloride for the development of chloride sensing lms.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following products: washing & cleaning products, lubricants and greases, adhesives and sealants, polishes and waxes, textile treatment products and dyes and polymers.
Release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can occur from industrial use: in the production of articles.
Other release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use and indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters).

Release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can occur from industrial use: in the production of articles and formulation in materials.
Other release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials), indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment), indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can be found in complex articles, with no release intended: vehicles.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can be found in products with material based on: plastic (e.g. food packaging and storage, toys, mobile phones), wood (e.g. floors, furniture, toys) and leather (e.g. gloves, shoes, purses, furniture).
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is intended to be released from scented: clothes.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following products: washing & cleaning products and polishes and waxes.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following areas: formulation of mixtures and/or re-packaging.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used for the manufacture of: chemicals and.

Other release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use and indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters).
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following products: washing & cleaning products, lubricants and greases, polymers, textile treatment products and dyes, metal working fluids and laboratory chemicals.
Release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can occur from industrial use: formulation of mixtures and formulation in materials.

DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based)e is used in the following products: washing & cleaning products, metal surface treatment products, textile treatment products and dyes, polymers, pH regulators and water treatment products and lubricants and greases.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in the following areas: formulation of mixtures and/or re-packaging.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used for the manufacture of: chemicals, textile, leather or fur and .

Release to the environment of DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) can occur from industrial use: in processing aids at industrial sites and in the production of articles.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is used in a variety of industrial and commercial applications due to its excellent lubricating properties and environmentally friendly profile. 
Its primary use is as a lubricant additive, where it helps to reduce friction between moving parts, improve wear protection, and increase the efficiency of machinery. 

This makes it ideal for use in automotive and heavy-duty equipment applications, where it provides long-lasting performance even under extreme pressures and temperatures.
In addition to its use in automotive and industrial machinery, DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is commonly incorporated into metalworking fluids and coolants. 
Its ability to form stable emulsions with water makes it highly effective in these formulations, where it helps to cool and lubricate metal surfaces during cutting, grinding, and machining operations. 

The ester also plays a crucial role in reducing tool wear and improving the surface finish of the materials being worked on, which is essential for maintaining precision and quality in metal fabrication processes.
Furthermore, due to its vegetable-based composition, DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is often favored in formulations that prioritize sustainability and biodegradability.
As a result, it is increasingly used in environmentally conscious formulations, where its lower toxicity and ability to break down more quickly in nature make it an attractive alternative to traditional petroleum-based lubricants. 

This makes it suitable for use in applications where environmental impact is a key consideration, such as in agriculture, forestry, and other outdoor equipment where spills or leaks may occur.
Additionally, the ester is utilized in grease formulations, where its high lubricity and resistance to oxidation contribute to the durability and performance of the final product. 

In these applications, DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) enhances the stability and longevity of the grease, making it suitable for use in machinery and equipment that operate in harsh or high-temperature environments.
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is a versatile and sustainable product used in a wide range of industrial, automotive, and environmental applications, offering both performance and eco-friendly benefits.

Safety Profile:
Direct contact with DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) may cause irritation to the skin and eyes, particularly in individuals with sensitive skin or pre-existing conditions.
Prolonged exposure may lead to redness, itching, or discomfort. 
DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based)'s advisable to use personal protective equipment (PPE) such as gloves and safety goggles when handling the product.

While DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is not typically volatile, inhaling large amounts of vapors or mist could irritate the respiratory system. 
Symptoms may include coughing, throat irritation, or breathing difficulties. It is essential to ensure proper ventilation in work areas where the product is used, particularly in confined spaces.

Accidental ingestion of DEHYLUB 4012 MY could lead to gastrointestinal discomfort, such as nausea, vomiting, or diarrhea. 
If ingested, DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) is important to seek medical advice immediately. In general, it should be kept out of reach of children or anyone who may ingest the substance accidentally.

Despite being vegetable-based, DEHYLUB 4012 MY 2-Ethylhexyl Oleate (vegetable based) could still pose a risk to the environment if released in large quantities. 
While it is more biodegradable than petroleum-based alternatives, its discharge into water systems or soil could potentially affect aquatic life and soil quality, especially if spilled in large amounts. 
Proper disposal and spill containment practices should be followed to minimize environmental impact.