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Crisaborole Impurity 5

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Crisaborole Impurity 5 Basic information

Product Name:
Crisaborole Impurity 5
Synonyms:
  • Crisaborole Impurity 5
  • Benzonitrile, 4-[3-formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]-
  • Crisaborole intermediate 3
  • Crisaborole Impurity 44
  • Crisaborole Impurity 27
  • Criborol impurity 5
  • 4-[3- formyl -4-(4,4,5,5- tetramethyl -1,3,2- dioxolan -2- yl) phenoxy]-benzonitrile *
CAS:
2141947-89-7
MF:
C20H20BNO4
MW:
349.19
Mol File:
2141947-89-7.mol
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Crisaborole Impurity 5 Chemical Properties

Boiling point:
514.2±50.0 °C(Predicted)
Density 
1.19±0.1 g/cm3(Predicted)
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Crisaborole Impurity 5 Usage And Synthesis

Uses

4-(3-Formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)benzonitrile can be useful in the prepration of crisaborole intermediate.

Crisaborole Impurity 5Supplier

Enki Biopharmaceuticals(Shanghai) Limited Gold
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ChemStrong Scientific Co.,Ltd
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Shanghai Kewel Chemical Co., Ltd.
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Zhengzhou Alfachem Co.,Ltd.
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0371-53778726 18003825608
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Shanghai SuperLan Chemcial Technique Centre
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021-2022843681 15618226720
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