Pharmaceutical Reference Standards / Impurity Standards

Chlorthalidone
Chlorthalidone
  • CAT. No.C770000
  • CAS. No.77-36-1
  • Mol. F.C14H11ClN2O4S
  • Mol. W.338.77 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity B
Chlortalidone EP Impurity B
  • CAT. No.C770001
  • CAS. No.5270-74-6
  • Mol. F.C14H10ClNO5S
  • Mol. W.339.75 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity E
Chlortalidone EP Impurity E
  • CAT. No.C770002
  • CAS. No.82875-49-8
  • Mol. F.C14H11ClN2O3S
  • Mol. W.322.77 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity H
Chlortalidone EP Impurity H
  • CAT. No.C770003
  • CAS. No.2200280-98-2
  • Mol. F.C17H17ClN2O4S
  • Mol. W.380.84 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity G
Chlortalidone EP Impurity G
  • CAT. No.C770004
  • CAS. No.16289-13-7
  • Mol. F.C14H9Cl2NO2
  • Mol. W.294.13 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity I
Chlortalidone EP Impurity I
  • CAT. No.C770005
  • CAS. No.NA
  • Mol. F.C17H16ClNO5S
  • Mol. W.381.83 g/mol
  • Stock Status:Instock
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N-Chlorophthalimide
N-Chlorophthalimide
  • CAT. No.C770006
  • CAS. No.3481-09-2
  • Mol. F.C8H4ClNO2
  • Mol. W.181.58 g/mol
  • Stock Status:Custom Synthesis
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Chlortalidone EP Impurity A
Chlortalidone EP Impurity A
  • CAT. No.C770009
  • CAS. No.345930-32-7
  • Mol. F.C14H9ClO6S
  • Mol. W.340.74 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity C
Chlortalidone EP Impurity C
  • CAT. No.C770010
  • CAS. No.92874-73-2
  • Mol. F.C16H14ClNO5S
  • Mol. W.367.80 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity D
Chlortalidone EP Impurity D
  • CAT. No.C770011
  • CAS. No.1369995-36-7
  • Mol. F.C16H15ClN2O4S
  • Mol. W.366.82 g/mol
  • Stock Status:Instock
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Chlorthalidone Impurity J
Chlorthalidone Impurity J
  • CAT. No.C770012
  • CAS. No.956-92-3
  • Mol. F.C14H10ClNO2
  • Mol. W.259.69 g/mol
  • Stock Status:Instock
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3-(4-Chloro-3-nitrophenyl)-3-hydroxyisoindolin-1-one
3-(4-Chloro-3-nitrophenyl)-3-hydroxyisoindolin-1-one
  • CAT. No.C770013
  • CAS. No.NA
  • Mol. F.C14H9ClN2O4
  • Mol. W.304.69 g/mol
  • Stock Status:Instock
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Chlortalidone EP Impurity F
Chlortalidone EP Impurity F
  • CAT. No.C770014
  • CAS. No.1796929-84-4
  • Mol. F.C28H19Cl2N3O8S2
  • Mol. W.660.50 g/mol
  • Stock Status:Instock
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Chlortalidone Sulfochloro Impurity
Chlortalidone Sulfochloro Impurity
  • CAT. No.C770015
  • CAS. No.68592-12-1
  • Mol. F.C14H8Cl2O5S
  • Mol. W.359.18 g/mol
  • Stock Status:Instock
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3-(4-Chloro-3-nitrophenyl)-3-hydroxyphthalimidine
3-(4-Chloro-3-nitrophenyl)-3-hydroxyphthalimidine
  • CAT. No.C770016
  • CAS. No.NA
  • Mol. F.C14H9ClN2O4
  • Mol. W.304.69 g/mol
  • Stock Status:Instock
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Chlorthalidone Methyl ether
Chlorthalidone Methyl ether
  • CAT. No.C770017
  • CAS. No.96512-76-4
  • Mol. F.C15H13ClN2O4S
  • Mol. W.352.79 g/mol
  • Stock Status:Instock
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Chlortalidone Impurity 9
Chlortalidone Impurity 9
  • CAT. No.C770018
  • CAS. No.5543-24-8
  • Mol. F.C14H9ClO3
  • Mol. W.260.67 g/mol
  • Stock Status:Custom Synthesis
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Chlortalidone Impurity 8
Chlortalidone Impurity 8
  • CAT. No.C770019
  • CAS. No.2224-77-3
  • Mol. F.C14H10ClNO
  • Mol. W.243.69 g/mol
  • Stock Status:Custom Synthesis
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2-chloro-N-(2-chloro-5-(3-oxoisoindolin-1-yl)phenylsulfonyl)-5-(3-oxoisoindolin-1-yl)benzenesulfonamide
2-chloro-N-(2-chloro-5-(3-oxoisoindolin-1-yl)phenylsulfonyl)-5-(3-oxoisoindolin-1-yl)benzenesulfonamide
  • CAT. No.C770020
  • CAS. No.NA
  • Mol. F.C28H19Cl2N3O6S2
  • Mol. W.628.50 g/mol
  • Stock Status:Custom Synthesis
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Chlortalidone Impurity 5
Chlortalidone Impurity 5
  • CAT. No.C770021
  • CAS. No.87177-16-0
  • Mol. F.C14H9ClN2O3S
  • Mol. W.320.75 g/mol
  • Stock Status:Under Synthesis
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Chlortalidone Amino Impurity
Chlortalidone Amino Impurity
  • CAT. No.C770024
  • CAS. No.118-04-7
  • Mol. F.C14H10ClNO3
  • Mol. W.275.69 g/mol
  • Stock Status:Custom Synthesis
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Chlortalidone Impurity F
Chlortalidone Impurity F
  • CAT. No.C770025
  • CAS. No.68592-11-0
  • Mol. F.C14H7Cl3O4S
  • Mol. W.377.63 g/mol
  • Stock Status:Custom Synthesis
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Chlorthalidone Sulfonyl Chloride Impuriy
Chlorthalidone Sulfonyl Chloride Impuriy
  • CAT. No.C770026
  • CAS. No.82875-50-1
  • Mol. F.C14H9Cl2NO3S
  • Mol. W.342.20 g/mol
  • Stock Status:Custom Synthesis
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2-chloro-5-(1-hydroxy-2-nitroso-3-oxoisoindolin-1-yl)benzenesulfonamide
2-chloro-5-(1-hydroxy-2-nitroso-3-oxoisoindolin-1-yl)benzenesulfonamide
  • CAT. No.C770027
  • CAS. No.NA
  • Mol. F.C14H10ClN3O5S
  • Mol. W.367.76 g/mol
  • Stock Status:Custom Synthesis
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Chlortalidone Impurity 12
Chlortalidone Impurity 12
  • CAT. No.C770031
  • CAS. No.NA
  • Mol. F.C14H10ClNO4S
  • Mol. W.323.75 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Chlorthalidone D4
Chlorthalidone D4
  • CAT. No.C770008
  • CAS. No.1794941-44-8
  • Mol. F.C14H7D4ClN2O4S
  • Mol. W.342.79 g/mol
  • Stock Status:Instock
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