Pharmaceutical Impurity Standards & Reference Standards

Browse our full catalog of pharmaceutical impurities, reference materials, and research chemicals.

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BUSPIRONE

Buspirone Impurity 1 (Lactone of 6-HydroxyBuspirone)

CAT No.-
CAS No.125498-83-1
Mol. F.C21H31N5O3
Mol. W.401.51
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BUSPIRONE

Buspirone Impurity 2

CAT No.-
CAS No.-
Mol. F.C12H20N6
Mol. W.248.33
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BUSPIRONE

Buspirone Impurity 3

CAT No.-
CAS No.-
Mol. F.C21H31N5O4
Mol. W.417.51
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BUSPIRONE

Buspirone Impurity 4

CAT No.-
CAS No.-
Mol. F.C21H31N5O5
Mol. W.433.51
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BUSULFAN

Busulfan Impurity 1

CAT No.-
CAS No.1797106-48-9
Mol. F.C6H14O5S2
Mol. W.230.29
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BUSULFAN

Busulfan Impurity 2

CAT No.-
CAS No.N/A
Mol. F.C10H22O9S3
Mol. W.382.47
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BUSULFAN

Busulfan Impurity 3

CAT No.-
CAS No.26978-64-3
Mol. F.C4H10O4S
Mol. W.154.18
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BUSULFAN

Busulfan Impurity 4

CAT No.-
CAS No.42729-95-3
Mol. F.C5H12O4S
Mol. W.168.21
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BUSULFAN

Busulfan Impurity 5

CAT No.-
CAS No.19859-00-8
Mol. F.C7H14O5S
Mol. W.210.24
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BUSULFAN

Busulfan

CAT No.-
CAS No.55-98-1
Mol. F.C6H14O6S2
Mol. W.246.30
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