NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing essential chemical insights, and this includes a close look at Diacetin (CAS 25395-31-7). This compound, also known as glycerol diacetate, possesses a distinct set of chemical and physical properties that underpin its broad utility in various industrial applications, ranging from specialized electronic chemicals to more common consumer products.

Chemically, Diacetin is an ester of glycerol and acetic acid. Its molecular formula is C7H12O5, and it has a molecular weight of approximately 176.17 g/mol. The compound typically exists as a mixture of isomers, primarily 1,2-diacetin and 1,3-diacetin. Its physical appearance is that of a clear, slightly viscous liquid with a mild, characteristic odor. The boiling point is relatively high, around 240-280°C, indicating its stability under moderate temperature conditions. These properties make it an effective solvent and plasticizer.

The market significance of Diacetin is substantial, driven by its versatile applications. As a solvent, it is crucial in formulations for photoresists in the electronics industry, where precision and purity are paramount. Its ability to dissolve resins and other organic compounds makes it indispensable for creating the fine patterns required in microelectronics. The demand for Diacetin in this sector is closely tied to the growth of the global electronics market.

As a plasticizer, Diacetin is incorporated into various polymers to enhance their flexibility, reduce brittleness, and improve processability. This is particularly important in the manufacturing of plastics, coatings, and adhesives. The compound’s compatibility with different polymer types and its relatively low toxicity profile contribute to its widespread adoption. Businesses looking to buy Diacetin for plasticizer applications benefit from its performance and cost-effectiveness.

Moreover, Diacetin’s applications in the pharmaceutical and food industries further solidify its market position. As a pharmaceutical intermediate, it aids in drug formulation. In food products, it serves as an emulsifier and solvent. The consistent demand from these diverse sectors ensures a steady market for Diacetin. For any enterprise looking to source Diacetin, NINGBO INNO PHARMCHEM CO.,LTD. offers a reliable supply chain, ensuring the quality and availability of this vital chemical compound for all its industrial uses.