Indonesian Journal of Chemical Science and Technology
Vol. 8 No. 2 (2025): JULY 2025

Synthesis of Cinnamic Acid from Benzoin Extract Using Sulfuric Acid as a Catalyst

Junaldo Andreas Pardede (Unknown)
Marham Sitorus (Unknown)

Article Info

Publish Date
27 Aug 2025

Abstract

This study explores the synthesis of cinnamic acid from benzoin extract using sulfuric acid as a catalyst. Benzoin resin was extracted to obtain cinnamyl cinnamate, which was then hydrolyzed under acidic conditions to yield cinnamic acid. The synthesized compound was characterized using Fourier- transform infrared (FTIR) spectroscopy and gas chromatography-mass spectrometry (GC-MS). The FTIR spectra confirmed the presence of characteristic functional groups of cinnamic acid, while GC- MS analysis verified its purity and molecular structure. The optimized reaction conditions provided a significant yield, indicating the efficiency of this method in producing cinnamic acid from a natural source.

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Journal Info
Indonesian Journal of Chemical Science and Technology
Website

Abbrev

aromatika

Publisher

Universitas Negeri Medan

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Energy Materials Science & Nanotechnology

Description

Jurnal ini mempublikasikan artikel di bidang Kimia yang meliputi penelitian dasar dan terapan. Bentuk Publikasi di Indonesian Journal of Chemical Science and Technology : * Artikel * Review (berdasarkan permintaan Dewan Redaksi) * Communication (berdasarkan permintaan Dewan ...