Triethyl Citrate
Triethyl Citrate (CAS 77-93-0) used as a biodegradable plasticizer and processing aid. Stable performance, documentation, and bulk supply via Zyntex.
Description
Comprehensive Product Overview
When a formulation requires flexibility without aggressive softening, citrate esters are often preferred for their balanced behavior. Triethyl Citrate is valued because it can improve film flexibility and reduce brittleness in compatibility-sensitive systems. Therefore, it is frequently selected where classic plasticizers may cause migration issues, odor concerns, or unwanted changes in the final matrix.
Furthermore, Triethyl Citrate can help stabilize multi-component blends by improving miscibility and reducing phase separation risks. In addition, its controlled viscosity contribution and predictable handling profile make it practical for pilot batches and scale-up evaluations where process repeatability is as important as end performance.
Moreover, Triethyl Citrate is widely referenced as a functional excipient-grade plasticizer in coating-related use-cases, where uniform film formation and controlled mechanical properties matter. Consequently, formulators can tune flexibility and processing behavior without overcomplicating the formulation strategy. Finally, documentation-ready supply supports qualification and internal QA reviews across professional workflows.
Key Industrial Applications
This citrate ester is utilized in the following product-specific sectors:
💊 Pharmaceutical Coatings & Excipients
It is used to improve coating flexibility and reduce cracking risk in film-forming systems where consistent mechanical properties are required.
🧩 Polymer & Material Modification
Formulators apply it as a mild plasticizer when they need flexibility tuning with low impact on odor, compatibility, and blend clarity.
🧪 Specialty Blends & Processing Aid
It supports stable mixing behavior in multi-component systems where phase stability and consistent viscosity are critical for production repeatability.
🧴 Fragrance & Personal Care Formulation
Used in selected personal care formulation designs where compatibility with solvents and a controlled sensory profile are important.
Technical Specifications
| Parameter | Specification Standard |
|---|---|
| Product Name | Triethyl Citrate |
| Chemical Class | Citrate Ester |
| Typical Form | Colorless to pale yellow liquid |
| Typical Function | Plasticizer & formulation aid |
| CAS Number | 77-93-0 |
🔬 Scientific Data: For detailed handling, stability, and safety data, consult:
PubChem Entry: Triethyl Citrate (External Link)
