Isopentyl acetate

Isopentyl acetate is an organic compound with the molecular formula C7H14O2.

Formula
C7H14O2
Functional group
Esters
Molar mass
130.18 g/mol
Also known as
3-methylbutyl acetate, ISOAMYL ACETATE, Isopentyl ethanoate, Isoamyl ethanoate, 3-Methylbutyl ethanoate, Isopentyl alcohol, acetate

Overview

Isopentyl acetate is an organic compound with the molecular formula C7H14O2.

Identifiers

Formula
C7H14O2
Functional group
Esters
Molar mass
130.18 g/mol
Also known as
3-methylbutyl acetate, ISOAMYL ACETATE, Isopentyl ethanoate, Isoamyl ethanoate, 3-Methylbutyl ethanoate, Isopentyl alcohol, acetate
Chemical identifiers
SMILES
CC(C)CCOC(=O)C
InChI
InChI=1S/C7H14O2/c1-6(2)4-5-9-7(3)8/h6H,4-5H2,1-3H3
PubChem CID
31276

Properties

Melting Point
-78.5 °C
Boiling Point
142 °C
Relative density (water = 1)
Relative density (water = 1): 0.87
Water solubility
In water, 2000 mg/L at 25 °C

Related compounds

References

  1. PubChem Compound Summary: Isopentyl acetate (CID 31276)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): Isopentyl acetate — melting pointHazardous Substances Data Bank (HSDB)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/31276#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. 95th Edition. CRC Press LLC, Boca Raton: FL 2014-2015, p. 3-330

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

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/31276#section=Boiling-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: O'Neil, M.J. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. Cambridge, UK: Royal Society of Chemistry, 2013., p. 951

  4. ILO-WHO International Chemical Safety Cards (ICSCs): Isopentyl acetate — densityILO-WHO International Chemical Safety Cards (ICSCs)

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/31276#section=Density. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred.

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

    Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/31276#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. 429