20629-35-0

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20629-35-0 Structure

Identification	Back Directory
[Name] (E)-4-bromobut-2-enoic acid
[CAS] 20629-35-0
[Synonyms] Neratinib Impurity 19 2-Butenoic acid, 4-bromo- (E)-4-bromobut-2-enoic acid
[Molecular Formula] C4H5BrO2
[MOL File] 20629-35-0.mol
[Molecular Weight] 164.99

Chemical Properties	Back Directory
[Melting point ] 73-74 °C(Solv: ligroine (8032-32-4))
[Boiling point ] 287.6±23.0 °C(Predicted)
[density ] 1.718±0.06 g/cm3(Predicted)
[storage temp. ] under inert gas (nitrogen or Argon) at 2-8°C
[pka] 4.13±0.10(Predicted)

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