
Ethyl ketone
Diethyl ketone appears as a clear colorless liquid with an acetone-like odor. Flash point 55 °F. Less dense than water. Vapors heavier than air. — CAMEO Chemicals
- IUPAC name
- pentan-3-one
- Molecular formula
- C5H10O
- Molecular weight
- 86.13 g/mol
- Exact mass
- 86.073164938 Da
- XLogP3
- 0.9
- Topological polar surface area
- 17.1 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 1
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:87755
- ChEMBL:CHEMBL45315
- EPA DTXSID:DTXSID6021820
- PubMed:22925715
- PubMed:22668341
- PubMed:22654610
- PubMed:22607582
- PubMed:22573008
- PubMed:22530697
- PubMed:22521999
- PubMed:22480726
- PubMed:22463689
- PubMed:22364417
- PubMed:22364416
- PubMed:22227950
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.