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
1263358-13-9
Alternate CAS Number
1263278-80-3(Salt)
CAS Number
28860-95-9
Alternate CAS Number
38821-49-7(Monohydrate)
CAS Number
1177494-18-6
Alternate CAS Number
1177419-85-0(HCl Salt)
CAS Number
839712-12-8
Alternate CAS Number
1083076-69-0 (HCl salt) ; 1082644-13-0 (2HCl salt) ;
CAS Number
969-99-3
Alternate CAS Number
316-07-4(HCl Salt)
CAS Number
58-40-2
Alternate CAS Number
53-60-1(HCl Salt)
CAS Number
116539-60-7
Alternate CAS Number
910138-96-4(HCl Salt)
CAS Number
959392-22-4
Alternate CAS Number
2748376-86-3 (HCl salt); 2379325-42-3(oxalate Salt)