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Pharmaceutical Impurity Catalog

Search by compound name, CAS number, molecular formula, or drug class. All compounds supplied with CoA, HPLC purity, NMR, and mass spectrometry data.

Showing 20 of 24 compounds

Adapalene Impurity A
Adapalene Impurity A
CAS No.932033-58-4
FormulaC22H14O4
M.W.342.34 g/mol
Adapalene In Stock
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Atomoxetine Impurity A
Atomoxetine Impurity A
CAS No.56161-70-7
FormulaC16H19NO
M.W.241.33 g/mol
Atomoxetine On Request
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Atomoxetine Impurity B
CAS No.105314-53-2
FormulaC17H21NO
M.W.255.35 g/mol
Atomoxetine On Request
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Atomoxetine Impurity C
CAS No.56161-78-5
FormulaC17H21NO
M.W.255.35 g/mol
Atomoxetine On Request
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Cetirizine Impurity A
CAS No.303-26-4
FormulaC17H19ClN2
M.W.286.80 g/mol
Cetirizine On Request
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Diclofenac Sodium Impurity A
CAS No.15362-40-0
FormulaC14H9Cl2NO
M.W.278.13 g/mol
Diclofenac Sodium On Request
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Diclofenac Sodium Impurity F
CAS No.560075-65-2
FormulaC14H10Cl3NO
M.W.314.59 g/mol
Diclofenac Sodium On Request
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Fluoxetine Impurity A
CAS No.42142-52-9
FormulaC10H15NO
M.W.165.23 g/mol
Fluoxetine On Request
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Fluoxetine Impurity B
CAS No.23580-89-4
FormulaC10H15N
M.W.149.23 g/mol
Fluoxetine On Request
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Fluoxetine Impurity C
CAS No.79088-29-2
FormulaC17H18F3NO
M.W.309.33 g/mol
Fluoxetine On Request
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Ibuprofen Impurity A
CAS No.66622-47-7
FormulaC13H18O2
M.W.206.28 g/mol
Ibuprofen On Request
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Ibuprofen Impurity F
CAS No.65322-85-2
FormulaC13H18O2
M.W.206.28 g/mol
Ibuprofen On Request
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Ibuprofen Impurity J
CAS No.56146-22-0
FormulaC13H16O3
M.W.220.26 g/mol
Ibuprofen On Request
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Lidocaine Impurity A
CAS No.87-62-7
FormulaC8H11N
M.W.121.18 g/mol
Lidocaine On Request
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Losartan Potassium Impurity C (Freebase)
CAS No.114799-13-2
FormulaC22H23ClN6O
M.W.422.91 g/mol
Losartan Potassium On Request
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Losartan Potassium Impurity D
CAS No.83857-96-9
FormulaC8H11ClN2O
M.W.186.64 g/mol
Losartan Potassium On Request
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Losartan Potassium Impurity H
CAS No.133909-99-6
FormulaC41H37ClN6O
M.W.665.23 g/mol
Losartan Potassium On Request
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Losartan Potassium Impurity J
CAS No.1006062-27-6
FormulaC24H25ClN6O2
M.W.464.95 g/mol
Losartan Potassium On Request
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Losartan Potassium Impurity K
CAS No.114798-36-6
FormulaC22H21ClN6O
M.W.420.89 g/mol
Losartan Potassium On Request
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Mefenamic Acid Impurity A
CAS No.87-59-2
FormulaC8H11N
M.W.121.18 g/mol
Mefenamic Acid On Request
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