Skip to main content

Table 1 The comprehensive description of the chemicals name, provenance, CAS number, purity, and structure

From: Effect of protic surfactant ionic liquids based on ethanolamines on solubility of acetaminophen at several temperatures: measurement and thermodynamic correlation

Chemical name

Provenance

CAS No

Mass fraction (apurity)

Structure

Acetaminophen (ACP)

Merck

103-90-2

 > 0.99

Monoethanolamine (2-hydroxyethylamine, MEA)

Shazand petrochem

141-43-5

 > 0.99

c

Diethanolamine (Bis-2-hydroxyethylamine, DEA)

Shazand petrochem

111-42-2

 > 0.98.5

Triethanolamine (Tris-2-hydroxyethylammonium, TEA)

Shazand petrochem

102-71-6

 > 0.99

Lauric acid

Merck

143-07-7

 > 0.98

  1. a The purities were provided by the suppliers