2-Chloro-1-butene

CAS Registry Number®

2211-70-3

CAS Name

2-Chloro-1-butene

Molecular Formula

C4H7Cl

Molecular Mass

90.55

Cite this Page

2-Chloro-1-butene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2211-70-3 (retrieved 2025-05-15) (CAS RN: 2211-70-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    57-59 °C

  • Density (1)

    0.8950 g/cm³ @ Temp: 21 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H7Cl/c1-3-4(2)5/h2-3H2,1H3

InChIKey

InChIKey=HSEFPJMMKNHABB-UHFFFAOYSA-N

SMILES

C(CC)(=C)Cl

Canonical SMILES

ClC(=C)CC

Other Names for this Substance

  • 1-Butene, 2-chloro-
  • 2-Chloro-1-butene
  • 3-Methyl-2-chloropropene

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