Pharmaceutical Impurity Standards & Reference Standards

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

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BUSPIRONE

Buspirone-d8

CAT No.-
CAS No.204395-49-3
Mol. F.C21H23N5O3D8
Mol. W.393.56
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BUSPIRONE

Buspirone EP Impurity A

CAT No.-
CAS No.20980-22-7
Mol. F.C8H12N4
Mol. W.164.21
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BUSPIRONE

Buspirone N-Oxide

CAT No.-
CAS No.220747-81-9
Mol. F.C21H31N5O3
Mol. W.401.51
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BUPROPION

Bupropion-d9 HCl

CAT No.-
CAS No.1189725-26-5
Mol. F.C13H9ClNOD9. HCl
Mol. W.248.80 36.46
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BUPROPION

Bupropion Morpholinol (Hydroxy Bupropion)

CAT No.-
CAS No.357399-43-0
Mol. F.C13H18ClNO2
Mol. W.255.75
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BUPROPION

Bupropion Morpholinol-d6

CAT No.-
CAS No.1216893-18-3
Mol. F.C13H12D6ClNO2
Mol. W.261.78
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BUPROPION

Bupropion Impurity 10

CAT No.-
CAS No.-
Mol. F.C12H12ClNO4S
Mol. W.301.75
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BUPROPION

Bupropion Impurity 12 HCl

CAT No.-
CAS No.1346598-72-8
Mol. F.C13H17Cl2NO. HCl
Mol. W.274.19 36.46
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BUPROPION

Bupropion Impurity 13

CAT No.-
CAS No.1346603-00-6
Mol. F.C13H17Cl2NO. HCl
Mol. W.274.19 36.46
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BUPROPION

Bupropion Impurity (3-Chlorobenzoic Acid)

CAT No.-
CAS No.535-80-8
Mol. F.C7H5ClO2
Mol. W.156.57
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