Understanding Triethyl Citrate: A Deep Dive into its Chemical Properties and Diverse Uses
At NINGBO INNO PHARMCHEM CO.,LTD., we believe in empowering our clients with in-depth knowledge of the chemicals we provide. Triethyl Citrate (CAS 77-93-0) is a prime example of a highly versatile chemical compound with a broad range of applications, from industrial plastics to delicate cosmetic formulations.
Chemically, Triethyl Citrate is the triester of citric acid and ethanol, resulting in a colorless, odorless liquid. Its molecular formula is C12H20O7, and it possesses a molecular weight of 276.28. Key physical properties include a high boiling point, making it less volatile, and excellent solubility in most organic solvents, while having limited solubility in oils. These characteristics are fundamental to its utility across various industries.
One of its most significant roles is as a biodegradable plasticizer. It is extensively used to enhance the flexibility and durability of polymers such as vinyl resins and cellulose derivatives. This property is crucial in applications like non-toxic PVC granulation, inks, paints, and even in the manufacture of children's soft toys and medical products, where safety and flexibility are paramount.
In the cosmetics and personal care sector, Triethyl Citrate shines as both a solvent and a fixative. Its ability to slow down the evaporation of volatile fragrance compounds makes it an essential component in perfumes, ensuring longer-lasting scents. Additionally, its deodorizing properties, achieved by inhibiting the enzymatic decomposition of sweat components, make it a popular active ingredient in natural deodorants.
The food industry utilizes Triethyl Citrate as a flavor enhancer and carrier, contributing to the taste profiles of various products. It also acts as a foam stabilizer, notably as a whipping enhancer for organic egg whites during processing. In pharmaceuticals, it plays a vital role as a plasticizer in enteric coatings for controlled-release tablets, ensuring the effective delivery of medications.
NINGBO INNO PHARMCHEM CO.,LTD. offers high-quality Triethyl Citrate, understanding the diverse needs of industries relying on its unique properties. Whether for enhancing product flexibility, stabilizing fragrances, or improving food textures, Triethyl Citrate proves to be an indispensable ingredient.
Perspectives & Insights
Agile Reader One
“The food industry utilizes Triethyl Citrate as a flavor enhancer and carrier, contributing to the taste profiles of various products.”
Logic Vision Labs
“It also acts as a foam stabilizer, notably as a whipping enhancer for organic egg whites during processing.”
Molecule Origin 88
“In pharmaceuticals, it plays a vital role as a plasticizer in enteric coatings for controlled-release tablets, ensuring the effective delivery of medications.”