Compound Q&A

How is Dioctyl carbonate (CAS: 1680-31-5) typically synthesized?

Answer

Dioctyl carbonate
Dioctyl carbonate (CAS: 1680-31-5) is commonly synthesized through the esterification reaction between dimethyl carbonate (DMC) and octanol in the presence of a strong acid catalyst, such as sulfuric acid or phosphoric acid. The reaction is carried out under mild conditions, and the product is then purified by distillation to obtain dioctyl carbonate with high purity.

About

CAS No 1680-31-5
English Name Dioctyl carbonate
Molecular Formula C17H34O3
Molecular Weight 286.46 g/mol
SMILES CCCCCCCCOC(=O)OCCCCCCCC
InChIKey PKPOVTYZGGYDIJ-UHFFFAOYSA-N
Last Updated: 2025-09-26 00:09

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