Pharmaceutical Reference Standards / Impurity Standards

Zolpidem EP Impurity A
Zolpidem EP Impurity A
  • CAT. No.Z050001
  • CAS. No.1346600-85-8
  • Mol. F.C19H21N3O
  • Mol. W.307.39 g/mol
  • Stock Status:Instock
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Zolpidem 3-carbaldehyde
Zolpidem 3-carbaldehyde
  • CAT. No.Z050002
  • CAS. No.400777-11-9
  • Mol. F.C16H14N2O
  • Mol. W.250.29 g/mol
  • Stock Status:Under Synthesis
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Zolpidem acid
Zolpidem acid
  • CAT. No.Z050004
  • CAS. No.189005-44-5
  • Mol. F.C17H16N2O2
  • Mol. W.280.32 g/mol
  • Stock Status:Under Synthesis
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2-Keto Zolpidem
2-Keto Zolpidem
  • CAT. No.Z050007
  • CAS. No.400038-68-8
  • Mol. F.C19H19N3O2
  • Mol. W.321.37 g/mol
  • Stock Status:Under Synthesis
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Zolpidem EP Impurity C
Zolpidem EP Impurity C
  • CAT. No.Z050008
  • CAS. No.4619-20-9
  • Mol. F.C11H12O3
  • Mol. W.192.21 g/mol
  • Stock Status:Under Synthesis
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Zolpidem EP Impurity F
Zolpidem EP Impurity F
  • CAT. No.Z050009
  • CAS. No.402470-91-1
  • Mol. F.C13H17NO2
  • Mol. W.219.28 g/mol
  • Stock Status:Under Synthesis
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Zolpidem EP Impurity D
Zolpidem EP Impurity D
  • CAT. No.Z050015
  • CAS. No.836627-56-6
  • Mol. F.C13H16BrNO2
  • Mol. W.298.18 g/mol
  • Stock Status:Instock
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Zolpidem EP Impurity B
Zolpidem EP Impurity B
  • CAT. No.Z050017
  • CAS. No.NA
  • Mol. F.C19H20BrN3O
  • Mol. W.386.29 g/mol
  • Stock Status:Under Synthesis
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Zolpidem Impurity 5
Zolpidem Impurity 5
  • CAT. No.Z050024
  • CAS. No.14547-80-9
  • Mol. F.C13H12N2O
  • Mol. W.212.25 g/mol
  • Stock Status:Under Synthesis
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Zolpidem Tartrate Keto acid impurity
Zolpidem Tartrate Keto acid impurity
  • CAT. No.Z050033
  • CAS. No.NA
  • Mol. F.C17H14N2O3
  • Mol. W.294.30 g/mol
  • Stock Status:Custom Synthesis
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Zolpidem impurity 1
Zolpidem impurity 1
  • CAT. No.Z050034
  • CAS. No.82644-31-3
  • Mol. F.C18H19N3O
  • Mol. W.293.36 g/mol
  • Stock Status:Custom Synthesis
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Zolpidem impurity 9
Zolpidem impurity 9
  • CAT. No.Z050035
  • CAS. No.NA
  • Mol. F.C19H21N3O2
  • Mol. W.323.39 g/mol
  • Stock Status:Custom Synthesis
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Zolpidem Impurity 2
Zolpidem Impurity 2
  • CAT. No.Z050036
  • CAS. No.106961-34-6
  • Mol. F.C19H24N3.I
  • Mol. W.421.32 g/mol
  • Stock Status:Custom Synthesis
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Zolpidem Impurity 3
Zolpidem Impurity 3
  • CAT. No.Z050037
  • CAS. No.NA
  • Mol. F.C20H18N4O
  • Mol. W.330.38 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Zolpidem D6
Zolpidem D6
  • CAT. No.Z050003
  • CAS. No.959605-90-4
  • Mol. F.C19H15D6N3O
  • Mol. W.313.21 g/mol
  • Stock Status:Under Synthesis
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