Aromatic compounds, or aromatics, are organic molecules distinguished by their stable, ring-shaped structures containing delocalized electrons, which confer a unique stability known as aromaticity.

CAS Number
150-13-0
Alternate CAS Number
555-06-6 (Na Salt)
CAS Number
87453-76-7
Alternate CAS Number
2196185-65-4 (HCl Salt)
CAS Number
1797879-37-8
Alternate CAS Number
2196183-71-6 (HCl Salt)
CAS Number
141388-77-4
Alternate CAS Number
1398566-42-1(HCl Salt)
CAS Number
100-69-6
Alternate CAS Number
2479-59-6(HCl Salt)
CAS Number
1798418-82-2
Alternate CAS Number
2470233-28-2 (Fumarate salt)
CAS Number
29122-74-5
Alternate CAS Number
1956321-87-1 (HCl salt) ; 1639933-77-9 (Oxalate sat)
CAS Number
1346601-19-1
Alternate CAS Number
NA(HemiFumarate Salt)