2-Butyltetrahydrofuran

CAS Registry Number®

1004-29-1

CAS Name

2-Butyltetrahydrofuran

Molecular Formula

C8H16O

Molecular Mass

128.21

Cite this Page

2-Butyltetrahydrofuran.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1004-29-1 (retrieved 2025-08-31) (CAS RN: 1004-29-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    157 °C

  • Density (2)

    0.769 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H16O/c1-2-3-5-8-6-4-7-9-8/h8H,2-7H2,1H3

InChIKey

InChIKey=GBOMEIMCQWMHGB-UHFFFAOYSA-N

SMILES

C(CCC)C1CCCO1

Canonical SMILES

O1CCCC1CCCC

Other Names for this Substance

  • Furan, 2-butyltetrahydro-
  • 2-Butyltetrahydrofuran
  • Octane, 1,4-epoxy-
  • 2-Butyloxolane
  • 2-Butanyltetrahydrofuran

CAS INSIGHTSTM
Polytetrafluoroethylene (PTFE), molecular model. Synthetic fluoropolymer of tetrafluoroethylene.