Formoterol and Impurities
Formoterol Phenolic Glucuronide
CAS:615551-59-2
Formula:
C25H32N2O10
Color and Shape:
Pale Yellow Solid
Molecular weight:
520.54
Ref: 4Z-F-117
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol EP Impurity F (Mixture of Diastereomers) Diformate
CAS:1795129-59-7
Formula:
C37H46N4O6·CH2O2
Color and Shape:
Pale Yellow Solid
Molecular weight:
642.80 2*46.03
Ref: 4Z-F-1165
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Impurity 8
CAS:1337876-26-2
Formula:
C26H30N2O4
Color and Shape:
Off-White Solid
Molecular weight:
434.54
Ref: 4Z-F-1135
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Impurity 40
Formula:
C19H24N2O3
Color and Shape:
White To Off-White Solid
Molecular weight:
328.41
Ref: 4Z-F-1166
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol EP Impurity C (Mixture of Diastereomers)
CAS:1795135-61-3
Formula:
C20H26N2O4
Color and Shape:
Off-White Solid
Molecular weight:
358.44
Ref: 4Z-F-1111
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
(R,R)-Formoterol (Arformoterol)
CAS:67346-49-0
Formula:
C19H24N2O4
Color and Shape:
Off-White Solid
Molecular weight:
344.41
Ref: 4Z-F-1119
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
3-Bromo Formoterol HBr
Formula:
C19H23BrN2O4·HBr
Color and Shape:
Gray Solid
Molecular weight:
423.31 80.91
Ref: 4Z-F-1154
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Impurity 28
CAS:67346-67-2
Formula:
C26H30N2O4
Color and Shape:
Pale Yellow Solid
Molecular weight:
434.54
Ref: 4Z-F-1153
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
rac-Formoterol EP Impurity H (Mixture of Diastereomers)
CAS:2514947-17-0
Formula:
C26H30N2O4
Color and Shape:
Off-White Solid
Molecular weight:
434.54
Ref: 4Z-F-1115
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Ref: 4Z-F-1175
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Impurity 25
Formula:
C33H36N2O4
Color and Shape:
White To Off-White Solid
Molecular weight:
524.66
Ref: 4Z-F-1146
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Impurity 5
CAS:477552-93-5
Formula:
C19H24N2O3
Color and Shape:
White To Off-White Solid
Molecular weight:
328.41
Ref: 4Z-F-1132
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Ref: 4Z-F-1170
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol EP Impurity B
CAS:1224588-66-2
Formula:
C18H22N2O4
Color and Shape:
White To Off-White Solid
Molecular weight:
330.38
Ref: 4Z-F-1110
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Impurity 20
CAS:188690-83-7
Formula:
C33H36N2O4
Color and Shape:
White To Off-White Solid
Molecular weight:
524.66
Ref: 4Z-F-1147
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Ref: 4Z-F-1133
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol Sulfate Ammonium Salt
CAS:250336-08-4
Formula:
C19H23N2O7S·NH4
Molecular weight:
423.46 18.04
Ref: 4Z-F-118
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
(R,R)-Formoterol-d3 (Arformoterol-d3)
CAS:1198353-13-7
Formula:
C19H21D3N2O4
Color and Shape:
White To Off-White Solid
Molecular weight:
347.43
Ref: 4Z-F-111
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Formoterol EP Impurity F (Mixture of Diastereomers)
CAS:1795129-59-7
Formula:
C37H46N4O6
Color and Shape:
Pale Yellow Solid
Molecular weight:
642.80
Ref: 4Z-F-1114
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Ref: 4Z-F-1172
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 7 Jan 2025