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]
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3D model (JSmol) |
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ECHA InfoCard | 100.011.680 |
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UNII | |
UN number | 2618 |
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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) |
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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). | |
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References
- 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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