Cycloheptane

Cycloheptane is an organic compound with the molecular formula C7H14.

Formula
C7H14
Molar mass
98.19 g/mol
Also known as
Suberane, Heptamethylene, VTZ53P34JA, HSDB 59

Overview

Cycloheptane is an organic compound with the molecular formula C7H14.

Identifiers

Formula
C7H14
Molar mass
98.19 g/mol
Also known as
Suberane, Heptamethylene, VTZ53P34JA, HSDB 59
Chemical identifiers
SMILES
C1CCCCCC1
InChI
InChI=1S/C7H14/c1-2-4-6-7-5-3-1/h1-7H2
PubChem CID
9265

Properties

Melting Point
-8.0 °C
Boiling Point
118.48 °C at 760 mm Hg
Density
0.8098 g/cu cm at 20 °C
Water solubility
In water, 30 mg/L at 25 °C

References

  1. PubChem Compound Summary: Cycloheptane (CID 9265)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): Cycloheptane — melting pointHazardous Substances Data Bank (HSDB)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/9265#section=Melting-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Haynes, W.M. (ed.). CRC Handbook of Chemistry and Physics. 94th Edition. CRC Press LLC, Boca Raton: FL 2013-2014, p. 3-132

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

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/9265#section=Boiling-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Haynes, W.M. (ed.). CRC Handbook of Chemistry and Physics. 94th Edition. CRC Press LLC, Boca Raton: FL 2013-2014, p. 3-132

  4. Hazardous Substances Data Bank (HSDB): Cycloheptane — densityHazardous Substances Data Bank (HSDB)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/9265#section=Density. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Haynes, W.M. (ed.). CRC Handbook of Chemistry and Physics. 94th Edition. CRC Press LLC, Boca Raton: FL 2013-2014, p. 3-132

  5. Hazardous Substances Data Bank (HSDB): Cycloheptane — solubilityHazardous Substances Data Bank (HSDB)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/9265#section=Solubility. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Yalkowsky, S.H., He, Yan, Jain, P. Handbook of Aqueous Solubility Data Second Edition. CRC Press, Boca Raton, FL 2010, p. 424