PEMBUATAN METIL SALISILAT MENGGUNAKAN KATALIS ASAM DENGAN METODE TANPA PELARUT
Abstract
Preparation of methyl salicylate use the acid catalyst by without solvents method has been done. Preparation of methyl salicylate was carried out by reacting salicylic acid with methanol and use sulfonic acid as a catalyst. The raeaction was use reflux method at 60-70 oC for 3 hours. The result of preparation of methyl salicylate were it has a yellow clear solution (like oil) and has a distinctive smell (like gandapura oil). From the result of FT-IR analysis showed the functional groups O-H phenol, C-H sp2, C-H sp3, C=O ester, C=C aromatic, C-O-C ester and C-OH phenol. Based on these results it is known that the methyl salicylate has been formed.
Keyword
Salicylic Acid, Ester, Methyl Salicylate
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2007. Asam Salisilat dari Phenol. Jurnal
Universitas Sultan Ageng Tirtayasa.
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Pharmacological Basis of Therapeutics 11th ed.
London: The Pharmaceutical Press.
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terhadap Hasil Reaksi Sintesis Metil Salisilat
dari Asam Salisilat dan Metanol dengan Katalis
Asam Sulfat Pekat. Jurnal Universitas
Muhammadiyah Malang.
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Erlangga.
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Bandung: Penerbit ITB.
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Vyvyan, J.R. 2009. Introduction to
Spectroscopy. USA: Brooks/ Cole Cengage
Learning.
Published
2019-03-30
How to Cite
PRIAMBODO, Widyanto Saptawan; DANIEL, Daniel; SALEH, Chairul.
PEMBUATAN METIL SALISILAT MENGGUNAKAN KATALIS ASAM DENGAN METODE TANPA PELARUT.
JURNAL ATOMIK, [S.l.], v. 4, n. 1, p. 41-44, mar. 2019.
ISSN 2549-0052.
Available at: <http://jurnal.kimia.fmipa.unmul.ac.id/index.php/JA/article/view/711>. Date accessed: 20 apr. 2024.
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