14770-88-8

Name (E)-3-(5-methylthiophen-2-yl)acrylic acid
CAS 14770-88-8
Molecular Formula C8H8O2S
Molecular Weight 168.21
MOL File 14770-88-8.mol

Chemical Properties

Melting point  164-165 °C(Solvent: Water; Ethanol)
Boiling point  306.099±27.00 °C(Press: 760.00 Torr)(predicted)
density  1.286±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp.  Store at room temperature
pka 4.353±0.10(predicted)
Appearance Light yellow to yellow Solid

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

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