Isocaprylic Acid CAS 149-57-5

Isocaprylic Acid Overview

Product Name: Isocaprylic Acid
CAS Number: 149-57-5
Molecular Formula: C8H16O2
Molecular Weight: 144.21 g/mol
EINECS Number: 205-743-6
Appearance: Colorless to pale yellow liquid
Purity: Typically ≥99%
Synonyms: 2-Ethylhexanoic Acid

Isocaprylic Acid (CAS 149-57-5), also known as 2-Ethylhexanoic Acid, is a branched-chain carboxylic acid widely used as an intermediate in the production of metal salts, lubricants, coatings, plastic additives, catalysts, and specialty chemicals. Due to its excellent solubility and stability properties, it is an important raw material in various industrial applications.

Key Features of Isocaprylic Acid

• High chemical purity and consistency

• Excellent compatibility with organic solvents

• Effective intermediate for metal carboxylate production

• Good thermal and oxidation stability

• Widely used in coatings, lubricants, catalysts, and plastic industries

• Suitable for industrial-scale manufacturing applications

Typical Applications of Isocaprylic Acid

Metal Carboxylates Production

Isocaprylic Acid is commonly used to manufacture metal 2-ethylhexanoates, including:

• Cobalt 2-ethylhexanoate

• Zinc 2-ethylhexanoate

• Calcium 2-ethylhexanoate

• Manganese 2-ethylhexanoate

These compounds are widely used as driers, catalysts, stabilizers, and additives.

Paints and Coatings

Used in the production of coating additives and metal driers to improve:

• Drying performance

• Surface finish

• Film formation

• Durability

Lubricants and Greases

Acts as a raw material for synthetic lubricants and lubricant additives, providing:

• Enhanced thermal stability

• Improved oxidation resistance

• Better lubrication performance

Plastic Industry

Used in the manufacture of plastic stabilizers and specialty additives for PVC and other polymer systems.

Catalyst Manufacturing

Serves as a precursor for catalyst production in chemical synthesis and polymerization processes.

Technical Specifications

Packaging and Storage

Packaging Options

• 200 kg steel drums

• 1000 kg IBC tanks

• ISO tank containers

• Customized packaging available

Storage Conditions

Store in a cool, dry, and well-ventilated area. Keep containers tightly closed and away from strong oxidizing agents. Avoid direct sunlight and sources of ignition.

Under proper storage conditions, the product maintains excellent stability during transportation and long-term storage.

Why Choose Our Isocaprylic Acid

• Stable product quality

• Competitive global pricing

• Reliable supply chain

• Flexible packaging options

• Export experience worldwide

• Technical support for industrial applications

• Fast response and professional service

Frequently Asked Questions (FAQs)

What is Isocaprylic Acid?

Isocaprylic Acid is a branched-chain fatty acid commonly known as 2-Ethylhexanoic Acid. It is widely used as an intermediate in the manufacture of metal salts, lubricants, coatings, catalysts, and plastic additives.

What is the CAS number of Isocaprylic Acid?

The CAS number of Isocaprylic Acid is 149-57-5.

What industries use Isocaprylic Acid?

Major industries include:

• Coatings and paints

• Lubricants and greases

• Plastic additives

• Chemical intermediates

• Catalyst manufacturing

• Metal carboxylate production

Is Isocaprylic Acid soluble in water?

Isocaprylic Acid has limited solubility in water but is readily soluble in many organic solvents.

What packaging is available?

The product is commonly supplied in:

• 200 kg drums

• 1000 kg IBC containers

• ISO tanks

Custom packaging can be arranged upon request.

Can you provide COA, SDS, and TDS?

Yes. Certificate of Analysis (COA), Safety Data Sheet (SDS), and Technical Data Sheet (TDS) are available for customer evaluation and regulatory requirements.

Do you support international shipping?

Yes. We supply Isocaprylic Acid to customers worldwide and can arrange sea, air, and multimodal transportation according to destination requirements.

Contact Us

For quotations, technical specifications, samples, and shipping information regarding Isocaprylic Acid (CAS 149-57-5), please contact us:

Email: lisa@aozunchem.com

Wechat / WhatsApp: +86-186-5121-5887

Our team will respond promptly with pricing, availability, documentation, and customized supply solutions for your business.