Pharmaceutical Reference Standards / Impurity Standards

Thiamazole EP Impurity B
Thiamazole EP Impurity B
  • CAT. No.T510001
  • CAS. No.616-47-7
  • Mol. F.C4H6N2
  • Mol. W.82.10 g/mol
  • Stock Status:Instock
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Thiamazole EP Impurity A
Thiamazole EP Impurity A
  • CAT. No.T510002
  • CAS. No.122-07-6
  • Mol. F.C5H13NO2
  • Mol. W.119.16 g/mol
  • Stock Status:Instock
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Thiamazole EP Impurity C
Thiamazole EP Impurity C
  • CAT. No.T510003
  • CAS. No.14486-52-3
  • Mol. F.C5H8N2S
  • Mol. W.128.20 g/mol
  • Stock Status:Instock
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N-Nitroso Thiamazole
N-Nitroso Thiamazole
  • CAT. No.T510005
  • CAS. No.NA
  • Mol. F.C4H5N3OS
  • Mol. W.143.20 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso thiamazole EP Impurity A
N-Nitroso thiamazole EP Impurity A
  • CAT. No.T510006
  • CAS. No.NA
  • Mol. F.C5H12N2O3
  • Mol. W.148.16 g/mol
  • Stock Status:Custom Synthesis
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Methimazole Dimer Impurity
Methimazole Dimer Impurity
  • CAT. No.T510007
  • CAS. No.61747-29-3
  • Mol. F.C8H10N4S2
  • Mol. W.226.32 g/mol
  • Stock Status:Custom Synthesis
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Thiamazole Dimer Impurity 2
Thiamazole Dimer Impurity 2
  • CAT. No.T510008
  • CAS. No.NA
  • Mol. F.C8H10N4S2
  • Mol. W.226.32 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Methimazole-D3
Methimazole-D3
  • CAT. No.T510004
  • CAS. No.1160932-07-9
  • Mol. F.C4H3D3N2S
  • Mol. W.117.19 g/mol
  • Stock Status:Instock
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