Pharmaceutical Reference Standards / Impurity Standards

Cefaclor Monohydrate
Cefaclor Monohydrate
  • CAT. No.C1160000
  • CAS. No.70356-03-5
  • Mol. F.C15H14ClN3O4S.H2O
  • Mol. W.385.82 g/mol
  • Stock Status:Custom Synthesis
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Cefaclor EP Impurity F
Cefaclor EP Impurity F
  • CAT. No.C1160001
  • CAS. No.2882-18-0
  • Mol. F.C10H8N2O
  • Mol. W.172.18 g/mol
  • Stock Status:Custom Synthesis
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Delta-3-Cefaclor
Delta-3-Cefaclor
  • CAT. No.C1160002
  • CAS. No.152575-13-8
  • Mol. F.C15H14ClN3O4S
  • Mol. W.367.81 g/mol
  • Stock Status:Custom Synthesis
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Delta-3-Cefaclor Reference Standard
Delta-3-Cefaclor Reference Standard
  • CAT. No.C1160002A
  • CAS. No.152575-13-8
  • Mol. F.C15H14ClN3O4S
  • Mol. W.367.81 g/mol
  • Stock Status:Limited Stock
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Cefaclor EP Impurity C
Cefaclor EP Impurity C
  • CAT. No.C1160003
  • CAS. No.143059-69-2
  • Mol. F.C15H14ClN3O4S
  • Mol. W.367.81 g/mol
  • Stock Status:Custom Synthesis
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Cefaclor EP Impurity H
Cefaclor EP Impurity H
  • CAT. No.C1160004
  • CAS. No.NA
  • Mol. F.C23H21ClN4O5S
  • Mol. W.500.96 g/mol
  • Stock Status:Instock
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Cefaclor EP Impurity B
Cefaclor EP Impurity B
  • CAT. No.C1160005
  • CAS. No.53994-69-7
  • Mol. F.C7H7ClN2O3S
  • Mol. W.234.66 g/mol
  • Stock Status:Custom Synthesis
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Cefaclor Dimer
Cefaclor Dimer
  • CAT. No.C1160007
  • CAS. No.142975-51-7
  • Mol. F.C30H26Cl2N6O7S2
  • Mol. W.717.60 g/mol
  • Stock Status:Custom Synthesis
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Cefaclor EP Impurity E
Cefaclor EP Impurity E
  • CAT. No.C1160008
  • CAS. No.188915-50-6
  • Mol. F.C14H14ClN3O4S
  • Mol. W.355.80 g/mol
  • Stock Status:Custom Synthesis
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Cefaclor EP Impurity G
Cefaclor EP Impurity G
  • CAT. No.C1160009
  • CAS. No.67308-21-8
  • Mol. F.C16H17N3O4S
  • Mol. W.347.39 g/mol
  • Stock Status:Custom Synthesis
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3-Deschloro-3-bromo Cefaclor
3-Deschloro-3-bromo Cefaclor
  • CAT. No.C1160011
  • CAS. No.NA
  • Mol. F.C15H14BrN3O4S
  • Mol. W.412.26 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Cefaclor-D5 Hydrate
Cefaclor-D5 Hydrate
  • CAT. No.C1160006
  • CAS. No.53994-73-3(Un-labelled)
  • Mol. F.C15H9D5ClN3O4S.xH2O
  • Mol. W.372.84 g/mol
  • Stock Status:Custom Synthesis
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Cefaclor-d5
Cefaclor-d5
  • CAT. No.C1160010
  • CAS. No.1426173-90-1
  • Mol. F.C15H9ClD5N3O4S
  • Mol. W.372.84 g/mol
  • Stock Status:Custom Synthesis
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