20602-86-2

Usage

Uses

Used in Plasticizer Applications:
Dipentyl oxalate is used as a plasticizer in the production of various polymers and resins, enhancing their flexibility and workability. Its high compatibility with polymers and low volatility contribute to the improved performance and durability of the end products.
Used in Adhesive Manufacturing:
In the adhesive industry, dipentyl oxalate is used as a solvent to improve the adhesive's bonding properties and performance. Its ability to dissolve and interact with various components results in a more effective and durable adhesive.
Used in Ink Production:
Dipentyl oxalate serves as a solvent in the manufacturing of inks, providing a consistent flow and improved print quality. Its low volatility ensures that the inks maintain their properties over time, leading to better performance in printing applications.
Used in Coating Industry:
As a component in coatings, dipentyl oxalate is used to improve the fluidity and application of the coating materials. Its incorporation enhances the coating's adherence to various surfaces and contributes to a smoother, more uniform finish.
Overall, dipentyl oxalate's versatility and environmentally friendly profile make it a valuable component in a range of industrial applications, from plastics to coatings, inks, and adhesives.

InChI:InChI=1/C12H22O4/c1-3-5-7-9-15-11(13)12(14)16-10-8-6-4-2/h3-10H2,1-2H3

Upstream product

• 71-41-0 pentan-1-ol 
• 148705-17-3 diisopropenyl oxalate 
• 144-62-7 oxalic acid 

Relevant academic research and scientific papers

Method for synthesizing symmetric oxalate by using dimethyl oxalate and alcohols in one step

The invention relates to a method for synthesizing symmetric oxalate, in particular to a method for synthesizing the symmetric oxalate by using dimethyl oxalate and alcohols in one step. The symmetricoxalate is synthesized by using the dimethyl oxalate and the high carbon alcohols such as ethanol, propanol, butanol and pentanol as reaction raw materials and by adopting a one-step synthesis method. A catalyst used in the method is a mesoporous-microporous composite multifunctional basic catalyst, and has the advantages that mesopores significantly improve the mass transfer efficiency, while micropores significantly enlarge the specific surface area of a carrier and improve the dispersion of an active center. 10% MgO-5% Al2O3-8% Fe2O3/Na-meso-Y is used as the catalyst, the raw material ethanol and the dimethyl oxalate are enabled to be subjected to reaction under the atmospheric pressure at the temperature of 100 DEG C under the condition that the space velocity is 2 h-1, wherein the molar ratio of the raw material ethanol to the dimethyl oxalate is equal to 20 to 1; the selectivity of the product diethyl oxalate is stabilized to be about 82%, and the steady state operation is performed for 1000h; the catalytic activity and the product selectivity are basically unchanged. The whole reaction path has the characteristics of being short in synthetic route, simple in process flow and high in raw material conversion rate and product selectivity, and enabling the catalyst to be stable and non-deactivated.

Novel syntheses of oxamides, oxamates and oxalates from diisopropenyl oxalate

Diisopropenyl oxalate, obtained by catalytic addition of oxalic acid to propyne, is a useful reagent for the access to a variety of α-dicarbonyl compounds such as oxamides, oxamates and oxalates, under very mild conditions.