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4'-DIMETHYLAMINOPHENYL ACETYLENE Structure

4'-DIMETHYLAMINOPHENYL ACETYLENE

Chemical Properties

Melting point 49-53 °C (lit.)
Boiling point 227.9±23.0 °C(Predicted)
Density  0.98±0.1 g/cm3(Predicted)
Flash point <110℃
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 3.30±0.12(Predicted)
form  Solid
color  White
CAS DataBase Reference 17573-94-3(CAS DataBase Reference)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H315-H317-H319-H335
Precautionary statements P280-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  36/37/38-42/43
Safety Statements  26-36
WGK Germany  3
HS Code  2922498590
NFPA 704:
0
2 0

4'-DIMETHYLAMINOPHENYL ACETYLENE Price

4'-DIMETHYLAMINOPHENYL ACETYLENE Chemical Properties,Usage,Production

4'-DIMETHYLAMINOPHENYL ACETYLENE synthesis

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