4,4'-Diethynylbiphenyl Structure

4,4'-Diethynylbiphenyl

Chemical Properties

Melting point 172-173℃
Boiling point 318.2±35.0 °C(Predicted)
Density  1.09±0.1 g/cm3(Predicted)
storage temp.  2-8°C
form  powder to crystal
color  White to Light yellow to Light orange
InChI InChI=1S/C16H10/c1-3-13-5-9-15(10-6-13)16-11-7-14(4-2)8-12-16/h1-2,5-12H
InChIKey MXJJMQSKDPNPSX-UHFFFAOYSA-N
SMILES C1(C2=CC=C(C#C)C=C2)=CC=C(C#C)C=C1

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P280-P301+P312-P302+P352-P305+P351+P338
HS Code  2902.90.9000

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4,4'-Diethynylbiphenyl Chemical Properties,Usage,Production

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4,4'-Diethynylbiphenyl Spectrum