Bio-based Acids Unsaturated Acids CDZyrelon™

Itaconic Acid

Bio-based itaconic acid produced by Aspergillus terreus fermentation. Used as monomer for superabsorbent polymers, coatings, adhesives, and as acrylic acid substitute. Review CAS 97-65-4, purity ≥99%, key applications, and sourcing information for Itaconic Acid.

CDZyrelon™ | Catalog ID BB019

CAS Number
97-65-4
Purity
≥99%
Molecular Weight
130.10 g/mol
Appearance
White crystalline powder
Molecular Formula
C₅H₆O₄

Key Features

Fermentation-derived
Reactive double bond
Sustainable acrylic substitute
Versatile monomer

Applications

Superabsorbent polymers
Coating resins
Adhesives & sealants
Acrylic fiber modification

Industries

Polymer Coatings Adhesives Textile
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Product documentation (TDS, overview, application notes) will be available here.

Frequently Asked Questions

Can I request samples or technical information for Itaconic 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 Itaconic Acid?

Most buyers start with CAS number, purity, molecular data, appearance, and intended use. For this product, the listed purity is ≥99%, which should be reviewed together with your target application and grade requirements.

Which applications is Itaconic Acid commonly considered for?

Itaconic Acid is typically evaluated for Superabsorbent polymers, Coating resins, Adhesives & sealants. It is especially relevant for teams working across Polymer, Coatings, Adhesives, Textile workflows.