trans-Propenylbenzene

trans-Propenylbenzene is an organic compound with the formula C6H5CH=CHCH3. It is one of two isomers of 1-propenylbenzene. Both isomers are colorless flammable liquids. It is formed by the isomerization of allylbenzene.[1]

trans-Propenylbenzene
Identifiers
3D model (JSmol)
ECHA InfoCard 100.011.680
EC Number
  • 212-848-0
RTECS number
  • DA8400500
UNII
UN number 2618
Properties
C9H10
Molar mass 118.179 g·mol−1
Appearance colorless liquid
Density 0.911 g/cm3
Melting point −29.3 °C (−20.7 °F; 243.8 K)
Boiling point 175 °C (347 °F; 448 K)
Hazards
GHS pictograms
GHS Signal word Warning
H225, H226
P210, P233, P240, P241, P242, P243, P280, P303+361+353, P370+378, P403+235, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

References

  1. Hassam, Mohammad; Taher, Abu; Arnott, Gareth E.; Green, Ivan R.; van Otterlo, Willem A. L. (2015). "Isomerization of Allylbenzenes". Chemical Reviews. 115: 5462–5569. doi:10.1021/acs.chemrev.5b00052.CS1 maint: uses authors parameter (link)
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