1-Butene
CAS Registry Number®
106-98-9
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CAS Name
1-ButeneMolecular Formula
C4H8Molecular Mass
56.11Cite this Page
1-Butene. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=106-98-9 (retrieved ) (CAS RN: 106-98-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
-6.47 °C @ Press: 760 TorrMelting Point (2)
-185 °CDensity (1)
0.577 g/cm³ @ Temp: 25 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (2) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)
Other Names and Identifiers
InChI
InChI=1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3
InChIKey
InChIKey=VXNZUUAINFGPBY-UHFFFAOYSA-N
SMILES
C(C=C)C
Canonical SMILES
C=CCC
Other Names for this Substance
- 1-Butene
- Butene-1
- α-Butylene
- 1-Butylene
- Ethylethylene
Deleted or Replaced CAS Registry Numbers
1735-75-7, 33004-02-3, 54366-07-3
