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ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  (2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

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(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Basic information

Product Name:
(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol
Synonyms:
  • (2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
  • (2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol
  • Efinaconazole (2S,3R) Diol Imp
  • Efinaconazole (2S,3R)-Diol Impurity
  • 2,3-Butanediol, 2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-, (2S,3R)-
  • Efinaconazole Impurity 48
  • Efinaconazole Impurity 23
  • Efinaconazole Impurity 51
CAS:
135272-36-5
MF:
C12H13F2N3O2
MW:
269.25
Mol File:
135272-36-5.mol
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(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Chemical Properties

Boiling point:
485.0±55.0 °C(Predicted)
Density 
1.38±0.1 g/cm3(Predicted)
pka
12.14±0.29(Predicted)
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(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Usage And Synthesis

Uses

(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol is an impurity of efinaconazole (E435070).

(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diolSupplier

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