Bio-based Acids Polymeric Fatty Acids CDZyrelon™

Bio-based Dimer Acid

Bio-based dimer acid from dimerization of tall oil or oleic acid. C36 dicarboxylic acid for polyamide resins, polyurethanes, adhesives, and corrosion inhibitors. Review CAS 61788-89-4, purity ≥95% dimer content, key applications, and sourcing information for Bio-based Dimer Acid.

CDZyrelon™ | Catalog ID BB006

CAS Number
61788-89-4
Purity
≥95% dimer content
Molecular Weight
~565 g/mol
Appearance
Amber viscous liquid
Molecular Formula
C₃₆H₆₄O₄ (avg)

Key Features

Renewable tall oil source
Branched C36 structure
Excellent flexibility
Good adhesion properties

Applications

Polyamide resin (hot melt adhesive)
Polyurethane synthesis
Corrosion inhibitor
Lubricant additive

Industries

Adhesives Polymer Coatings Lubricants
Downloads Coming soon

Product documentation (TDS, overview, application notes) will be available here.

Frequently Asked Questions

Can I request samples or technical information for Bio-based Dimer Acid?

Yes. Our team can support sample requests, commercial discussions, and product-specific documentation. To avoid excessive or non-serious sample applications, we charge a small sample fee and shipping cost in advance. When the customer places a bulk order later, these upfront sample and freight charges can be refunded or credited back.

What specification details are most important for Bio-based Dimer Acid?

Most buyers start with CAS number, purity, molecular data, appearance, and intended use. For this product, the listed purity is ≥95% dimer content, which should be reviewed together with your target application and grade requirements.

Which applications is Bio-based Dimer Acid commonly considered for?

Bio-based Dimer Acid is typically evaluated for Polyamide resin (hot melt adhesive), Polyurethane synthesis, Corrosion inhibitor. It is especially relevant for teams working across Adhesives, Polymer, Coatings, Lubricants workflows.