Styrene
CAS Registry Number®
100-42-5
CAS Name
StyreneMolecular Formula
C8H8Molecular Mass
104.15Cite this Page
Styrene. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=100-42-5 (retrieved ) (CAS RN: 100-42-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
145 °CMelting Point (1)
-31 °CDensity (1)
0.9060 g/cm³ @ Temp: 20 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
InChIKey
InChIKey=PPBRXRYQALVLMV-UHFFFAOYSA-N
SMILES
C(=C)C1=CC=CC=C1
Canonical SMILES
C=CC=1C=CC=CC1
Other Names for this Substance
- Benzene, ethenyl-
- Styrene
- Ethenylbenzene
- Cinnamene
- Phenethylene
Deleted or Replaced CAS Registry Numbers
79637-11-9, 1161074-30-1, 1198090-46-8, 1453489-93-4, 1646200-96-5, 2015955-51-6, 2351150-23-5, 2576469-81-1, 2706608-32-2