Cyclobutane

Cyclobutane is an organic compound with the molecular formula C4H8.

Formula
C4H8
Molar mass
56.11 g/mol
Also known as
Tetramethylene, HSDB 58, 5X619RB2CY

Overview

Cyclobutane is an organic compound with the molecular formula C4H8.

Identifiers

Formula
C4H8
Molar mass
56.11 g/mol
Also known as
Tetramethylene, HSDB 58, 5X619RB2CY
Chemical identifiers
SMILES
C1CCC1
InChI
InChI=1S/C4H8/c1-2-4-3-1/h1-4H2
PubChem CID
9250

Properties

Melting Point
-80 °C
Boiling Point
13.08 °C @ 741 MM HG
Data availability

Not published: Density, Solubility.

References

  1. PubChem Compound Summary: Cyclobutane (CID 9250)National Center for Biotechnology Information · PubChem

    Identity, molecular formula, molecular weight and aliases retrieved via PUG REST on 2026-09-08.

  2. Hazardous Substances Data Bank (HSDB): Cyclobutane — melting pointHazardous Substances Data Bank (HSDB)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/9250#section=Melting-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Budavari, S. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. Whitehouse Station, NJ: Merck and Co., Inc., 1996., p. 457

  3. Hazardous Substances Data Bank (HSDB): Cyclobutane — boiling pointHazardous Substances Data Bank (HSDB)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/9250#section=Boiling-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Budavari, S. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. Whitehouse Station, NJ: Merck and Co., Inc., 1996., p. 457