2-Ethylhexanoic acid

2-Ethylhexanoic acid

Isooctanoic Acid; 3-Heptanecarboxylic acid; a-Ethylcaproic acid; α-Ethylcaproic acid

CAS 149-57-5

Chemical Formula C8H16O2

Molecular Weight 144.21 g/mol

2-Ethylhexanoic acid is a colorless to light yellow, branched-chain fatty acid. This compound is widely used in various industrial applications, especially in the preparation of metal derivatives that are soluble in nonpolar organic solvents. It's also used in the production of paint driers and plasticizers 

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Industrial Uses

1. Lubricants & Automobiles

  • Intermediate: It is used in lubricants as a key component in polyol ester oils, which are synthetic lubricants often used in refrigerant systems. 
  • Additive: 2-EHA's metal salts are used as additives to improve the performance of various industrial lubricants. 
  • Corrosion inhibitor: The zinc salt of 2-EHA acts as a corrosion inhibitor and hydrogen sulfide scavenger in lubricants.

2. Polymers & Resins

  • Intermediate: It is used in polymers in several ways, primarily as a building block for various polymeric materials and as a catalyst for polymerizations. It's also used in the production of plasticizers and stabilizers for polymers like PVC. 
  • Catalyst: Metal salts of 2-ethylhexanoic acid, like tin(II) ethylhexanoate, act as catalysts in polymerization reactions.

3. Paints, Coatings & Adhesives

  • Enhancer: It is used in paints to enhance their performance and durability. 
  • Driers: It is primarily used as a raw material for producing metal-based paint driers and in the synthesis of alkyd resins, which offer improved yellowing resistance, especially in stoving enamels and two-component coatings
  • Drying agents: it's a key component in the production of metal salts that act as drying agents for various paints, inks, and varnishes. 

4. Pharmaceuticals

  • Metabolite: It plays a role in the pharmaceutical industry through various applications, including being a metabolite of other compounds, a solvent, and a component in drug formulations. 
  • Skin conditioner: 2-EHA is used in cosmetics as an emollient and skin conditioner, potentially being relevant in pharmaceutical products that have a topical application.

5. Personal Care

  • Emollient: It is a key ingredient in the production of emollient esters, which are widely used in personal care products like lotions, creams, and makeup. It's also found in various hair care products, helping to provide moisture and manageability.

6. Agrochemicals 

  • Intermediate: It is used in agrochemicals as a crucial intermediate in the production of various pesticides and herbicides. 
  • Defoamer: It also serves as a co-solvent and defoamer in pesticide formulations
  • Catalyst: 2-EHA is used in the production of metal derivatives, which can act as catalysts in polymerizations and other chemical reactions.

7. Construction

  • Plasticizers: It is used in construction primarily for producing polyvinyl butyral (PVB) plasticizers, which are a major component of safety glass and sheet materials used in buildings.

Specifications

Assay 98%
Appearance Colourless to pale yellow liquid
Odor Mild, fatty acid like odor
Boiling Point 228–232°C
Melting Point -59°C
Density 0.903 g/mL at 20°C
Solubility Slightly soluble in water; soluble in alcohols, ethers, and hydrocarbons
Viscosity 8–10 cP at 25°C
Flash Point 107°C

FAQs

1. What is the current price of 2-Ethylhexanoic acid in India ?
The price of 2-Ethylhexanoic acid can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy 2-Ethylhexanoic acid in India ?
You can purchase 2-Ethylhexanoic acid from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for 2-Ethylhexanoic acid ?
Our minimum order quantity (MOQ) for 2-Ethylhexanoic acid is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of 2-Ethylhexanoic acid supplied by Multichem ?                        
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.