Compounds

Styrene

First isolated from storax in 1839 and named after it; occurs in traces in storax and Sumatra benzoin. The industrial monomer of polystyrene is the same molecule.

· Atlas · Compounds

Styrene
Rolehydrocarbon (trace)
FormulaC8H8
Molecular weight104.15 g/mol
IUPAC namestyrene
XLogP2.9
PubChem CID7501
SafetyIrritant; not relevant at natural trace levels.

Scent facets

  • Sweet, sharp, plastic-floral.

Found in

Also called

  • STYRENE
  • 100-42-5
  • Ethenylbenzene
  • Phenylethylene
  • Vinylbenzene
  • Styrol

Data: PubChem, GBIF (retrieved 2026-09-09); descriptions by Benjuí.