Intermediates are chemical compounds widely used in the manufacturing of Active Pharmaceutical Ingredients(APIs) in bulk quantities. Intermediates are also useful for the research and development of new drug product

CAS Number
357-70-0
Alternate CAS Number
1953-04-4(HBr Salt)
CAS Number
33515-09-2
Alternate CAS Number
34973-08-5(acetate salt);71447-49-9(Diacetate Salt)
CAS Number
54739-18-3
Alternate CAS Number
61718-82-9(Maleate Salt)
CAS Number
13392-18-2
Alternate CAS Number
130156-24-0 (R,R relative stereochemistry), 69421-37-0 (R,R Absolute Stereochemistry);1944-12-3(HBr salt)
CAS Number
5250-39-5
Alternate CAS Number
1847-24-1 (Na salt)
CAS Number
74-55-5
Alternate CAS Number
1070-11-7(DiHCl Salt)
CAS Number
642-72-8;
Alternate CAS Number
132-69-4(HCl Salt)
CAS Number
25614-03-3
Alternate CAS Number
22260-51-1(Mesylate SALT)
CAS Number
73573-87-2
Alternate CAS Number
183814-30-4 (Formoterol Fumarate Dihydrate) , 43229-80-7(Fumarate Salt)
CAS Number
183814-30-4
Alternate CAS Number
73573-87-2 (Free Base) , 43229-80-7(Fumarate Salt)