Pharmaceutical Reference Standards / Impurity Standards

Ipratropium Bromide
Ipratropium Bromide
  • CAT. No.I110000
  • CAS. No.22254-24-6
  • Mol. F.C20H30BrNO3
  • Mol. W.412.37 g/mol
  • Stock Status:Instock
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Ipratropium bromide monohydrate
Ipratropium bromide monohydrate
  • CAT. No.I110000A
  • CAS. No.66985-17-9
  • Mol. F.C20H32BrNO4
  • Mol. W.430.38 g/mol
  • Stock Status:Instock
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Ipratropium EP Impurity A
Ipratropium EP Impurity A
  • CAT. No.I110001
  • CAS. No.58005-18-8
  • Mol. F.C11H22BrNO
  • Mol. W.264.20 g/mol
  • Stock Status:Limited Stock
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Ipratropium EP Impurity B
Ipratropium EP Impurity B
  • CAT. No.I110002
  • CAS. No.58073-59-9
  • Mol. F.C20H30NO3.Br
  • Mol. W.412.37 g/mol
  • Stock Status:Instock
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Ipratropium Impurity C
Ipratropium Impurity C
  • CAT. No.I110003
  • CAS. No.552-63-6
  • Mol. F.C9H10O3
  • Mol. W.166.17 g/mol
  • Stock Status:Instock
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Ipratropium EP Impurity D
Ipratropium EP Impurity D
  • CAT. No.I110004
  • CAS. No.492-38-6
  • Mol. F.C9H8O2
  • Mol. W.148.16 g/mol
  • Stock Status:Instock
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Ipratropium Impurity E
Ipratropium Impurity E
  • CAT. No.I110005
  • CAS. No.22235-81-0
  • Mol. F.C19H27NO3
  • Mol. W.317.42 g/mol
  • Stock Status:Instock
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Ipratropium Impurity F (Mixture of Diastereomers)
Ipratropium Impurity F (Mixture of Diastereomers)
  • CAT. No.I110006
  • CAS. No.17812-46-3
  • Mol. F.C20H28BrNO2
  • Mol. W.394.35 g/mol
  • Stock Status:Instock
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Ipratropium EP Impurity F
Ipratropium EP Impurity F
  • CAT. No.I110006A
  • CAS. No.17812-46-3
  • Mol. F.C20H28NO2
  • Mol. W.314.44 g/mol
  • Stock Status:Limited Stock
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8s-isopropyl-3ß-hydroxytropanium bromide
8s-isopropyl-3ß-hydroxytropanium bromide
  • CAT. No.I110007
  • CAS. No.NA
  • Mol. F.C11H22BrNO
  • Mol. W.NA
  • Stock Status:Custom Synthesis
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Ipratropium EP Impurity E
Ipratropium EP Impurity E
  • CAT. No.I110009
  • CAS. No.22235-81-0
  • Mol. F.C19H27NO3
  • Mol. W.317.43 g/mol
  • Stock Status:Custom Synthesis
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2-Hydroxy Ipratropium Bromide
2-Hydroxy Ipratropium Bromide
  • CAT. No.I110010
  • CAS. No.NA
  • Mol. F.C20H30NO4Br
  • Mol. W.428.36 g/mol
  • Stock Status:Custom Synthesis
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3-Hydroxy Ipratropium Bromide
3-Hydroxy Ipratropium Bromide
  • CAT. No.I110011
  • CAS. No.NA
  • Mol. F.C20H30BrNO4
  • Mol. W.428.36 g/mol
  • Stock Status:Custom Synthesis
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4-Hydroxy Ipratropium Bromide
4-Hydroxy Ipratropium Bromide
  • CAT. No.I110012
  • CAS. No.NA
  • Mol. F.C20H30NO4Br
  • Mol. W.428.36 g/mol
  • Stock Status:Custom Synthesis
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Isopropyl nortropine
Isopropyl nortropine
  • CAT. No.I110013
  • CAS. No.3423-25-4
  • Mol. F.C10H19NO
  • Mol. W.169.26 g/mol
  • Stock Status:Instock
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Ipratropium Bromide EP Impurity F
Ipratropium Bromide EP Impurity F
  • CAT. No.I110015
  • CAS. No.60018-35-1
  • Mol. F.C20H28NO2Br
  • Mol. W.394.35 g/mol
  • Stock Status:Custom Synthesis
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Methyl 3-oxo-2-phenylpropanoate
Methyl 3-oxo-2-phenylpropanoate
  • CAT. No.I110016
  • CAS. No.5894-79-1
  • Mol. F.C10H10O3
  • Mol. W.178.18 g/mol
  • Stock Status:Custom Synthesis
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8-azabicyclo[3.2.1]octan-3-one
8-azabicyclo[3.2.1]octan-3-one
  • CAT. No.I110017
  • CAS. No.5632-84-8
  • Mol. F.C7H11NO
  • Mol. W.125.17 g/mol
  • Stock Status:Custom Synthesis
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Ipratropium Impurity 4
Ipratropium Impurity 4
  • CAT. No.I110018
  • CAS. No.NA
  • Mol. F.C10H18N2
  • Mol. W.166.26 g/mol
  • Stock Status:Custom Synthesis
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Ipratropium Impurity 5
Ipratropium Impurity 5
  • CAT. No.I110019
  • CAS. No.NA
  • Mol. F.C10H18N2
  • Mol. W.166.26 g/mol
  • Stock Status:Custom Synthesis
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3-(methylimino)pentane dioic acid
3-(methylimino)pentane dioic acid
  • CAT. No.I110020
  • CAS. No.1064778-73-9
  • Mol. F.C6H9NO4
  • Mol. W.159.14 g/mol
  • Stock Status:Custom Synthesis
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Methyl 4-hydroxy-4-methoxybutanoate
Methyl 4-hydroxy-4-methoxybutanoate
  • CAT. No.I110021
  • CAS. No.1026231-94-6
  • Mol. F.C6H12O4
  • Mol. W.148.16 g/mol
  • Stock Status:Custom Synthesis
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4,4-dimethoxybutanoic acid
4,4-dimethoxybutanoic acid
  • CAT. No.I110022
  • CAS. No.35848-90-9
  • Mol. F.C6H12O4
  • Mol. W.148.16 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Ipratropium-D3 Bromide
Ipratropium-D3 Bromide
  • CAT. No.I110008
  • CAS. No.NA
  • Mol. F.C20H27D3NO3.Br
  • Mol. W.415.38 g/mol
  • Stock Status:Please Enquire
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Ipratropium-D7 Bromide
Ipratropium-D7 Bromide
  • CAT. No.I110014
  • CAS. No.NA
  • Mol. F.C20H23D7BrNO3
  • Mol. W.419.40 g/mol
  • Stock Status:Please Enquire
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