Bio-based Alcohols Diols CDZyrelon™

Bio-based 1,5-Pentanediol

Bio-based 1,5-PDO from glutaric acid or furfural bio-route. C5 diol for polyesters, polyurethanes, and plasticizers with improved properties. Review CAS 111-29-5, purity ≥98%, key applications, and sourcing information for Bio-based 1,5-Pentanediol.

CDZyrelon™ | Catalog ID BB028

CAS Number
111-29-5
Purity
≥98%
Molecular Weight
104.15 g/mol
Appearance
Clear colorless liquid
Molecular Formula
C₅H₁₂O₂

Key Features

C5 bio platform
Odd-carbon chain flexibility
Good low-temperature properties
Versatile diol

Applications

Polyester synthesis
Polyurethane soft segments
Plasticizer alcohol
Solvent applications

Industries

Polymer Polyurethane Plasticizers
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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 Bio-based 1,5-Pentanediol?

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 1,5-Pentanediol?

Most buyers start with CAS number, purity, molecular data, appearance, and intended use. For this product, the listed purity is ≥98%, which should be reviewed together with your target application and grade requirements.

Which applications is Bio-based 1,5-Pentanediol commonly considered for?

Bio-based 1,5-Pentanediol is typically evaluated for Polyester synthesis, Polyurethane soft segments, Plasticizer alcohol. It is especially relevant for teams working across Polymer, Polyurethane, Plasticizers workflows.