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122520-79-0

Name 2-Propenoic acid, 2-cyano-3-(3,4-dihydroxyphenyl)-, (2E)- (9CI)
CAS 122520-79-0
Molecular Formula C10H7NO4
Molecular Weight 205.17
MOL File 122520-79-0.mol
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Chemical Properties

Melting point  240 °C
Boiling point  465.6±45.0 °C(Predicted)
density  1.559±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Store in freezer, under -20°C
solubility  DMSO: 125 mg/mL (609.25 mM)
form  Yellow solid.
pka 0.81±0.10(Predicted)
color  Light yellow to yellow

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319
Precautionary statements  P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501

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