Misplaced Pages

Allylbenzene

Names
Preferred IUPAC name (Prop-2-enyl)benzene
Other names 3-Phenyl-1-propene; 2-Propenylbenzene
Identifiers
CAS Number	300-57-2
3D model (JSmol)	Interactive image
ChEMBL	ChEMBL501879
ChemSpider	8950
ECHA InfoCard	100.005.542
EC Number	206-095-7
PubChem CID	9309
UNII	3VT7C9MEQ9
CompTox Dashboard (EPA)	DTXSID00861855
InChI InChI=1S/C9H10/c1-2-6-9-7-4-3-5-8-9/h2-5,7-8H,1,6H2Key: HJWLCRVIBGQPNF-UHFFFAOYSA-N
SMILES C=CCC1=CC=CC=C1
Properties
Chemical formula	C9H10
Molar mass	118.179 g·mol
Appearance	Colorless liquid
Density	0.893 g/cm
Melting point	−40 °C (−40 °F; 233 K)
Boiling point	156 °C (313 °F; 429 K)
Hazards
Occupational safety and health (OHS/OSH):
Main hazards	Flammable liquid and vapor, May be fatal if swallowed and enters airways
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H226, H304
Precautionary statements	P210, P233, P240, P241, P242, P243, P280, P301+P316, P303+P361+P353, P331, P370+P378, P403+P235, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references

Allylbenzene or 3-phenylpropene is an organic compound with the formula C₆H₅CH₂CH=CH₂. It is a colorless liquid. The compound consists of a phenyl group attached to an allyl group. Allylbenzene isomerizes to trans-propenylbenzene.

In plant biochemistry, the allylbenzene skeleton is the parent (simplest representation) of many phenylpropanoids. Prominent allylbenzenes include eugenol, safrole, and many others.

References

1. "Allylbenzene".
2. ^ "Allylbenzene".
3. Hassam, Mohammad; Taher, Abu; Arnott, Gareth E.; Green, Ivan R.; van Otterlo, Willem A. L. (2015). "Isomerization of Allylbenzenes". Chemical Reviews. 115 (11): 5462–5569. doi:10.1021/acs.chemrev.5b00052. PMID 25993416.
4. Vogt, Thomas (2010). "Phenylpropanoid Biosynthesis". Molecular Plant. 3 (1): 2–20. doi:10.1093/mp/ssp106. PMID 20035037.

External links

• Media related to Allylbenzene at Wikimedia Commons

• Phenylpropenes