Fine chemicals are single, pure chemical compounds with precise properties that result in an end product. Commodity chemicals are used to make fine chemicals. These are utilized as organic building blocks to generate new compounds with particular functional properties. Fine chemical production is complicated and variable, with multi-step operations using new technology to reach ultra-high purity criteria.

CAS Number
2709-56-0
Alternate CAS Number
2413-38-9(Dihydrochloride);2651211-34-4(HCl Salt)
CAS Number
113-53-1
Alternate CAS Number
897-15-4(HCl Salt)
CAS Number
1405-87-4
Alternate CAS Number
1405-89-6(Bacitracin Zinc - API)
CAS Number
96946-41-7
Alternate CAS Number
96946-42-8(Besylate salt)
CAS Number
873950-17-5
Alternate CAS Number
1316291-19-6(Sodium Salt);NA(calcium salt)
CAS Number
842103-12-2
Alternate CAS Number
840528-19-0(calcium salt)
CAS Number
64-86-8
Alternate CAS Number
34371-48-7(HCl Salt)