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4-heptanone
Sign in to saveAlso known as Dipropyl ketone, Butyrone, DPK, Heptan-4-one, Propyl ketone, Di-N-Propyl ketone, 4-Oxoheptane
4-Heptanone or heptan-4-one is an organic compound with the formula (CH3CH2CH2)2CO. It is a colorless liquid.
In the Vinony graph
Within Vinony's link graph, 4-heptanone is referenced by 5 other articles, and connects out to mass density, digital object identifier and chemical formula.
It sits within the topics Chembox having GHS data, ECHA InfoCard ID from Wikidata and Heptanones.
Its subject is documented across 13 Wikipedia language editions.
Chemical data
- Formula
- C7H14O
- Molecular weight
- 114.19 g/mol
- IUPAC name
- heptan-4-one
- SMILES
- CCCC(=O)CCC
- InChIKey
- HCFAJYNVAYBARA-UHFFFAOYSA-N
- XLogP
- 1.6
- Polar surface area
- 17.1 Ų
- H-bond donors
- 0
- H-bond acceptors
- 1
- Formal charge
- 0
via PubChem
Wikidata facts
- Mass
- 114.104
Show 12 more facts
- chemical formula
- C₇H₁₄O
- canonical SMILES
- CCCC(=O)CCC
- NIOSH Pocket Guide ID
- 0242
- density
- 0.82
- melting point
- -33.0
- boiling point
- 291
- vapor pressure
- 5
- flash point
- 120
- ionization energy
- 9.1
- time-weighted average exposure limit
- 235
- found in taxon
- Fragaria
- Commons category
- 4-Heptanone
via Wikidata · CC0
~1 min read
Encyclopedic overview
2 sectionsContents
- Synthesis
- References
4-Heptanone or heptan-4-one is an organic compound with the formula (CH3CH2CH2)2CO. It is a colorless liquid.
==Synthesis== The compound is synthesized by ketonization, involving the pyrolysis of iron(II) butyrate.
Excerpted from Wikipedia’s “4-heptanone” article, available under the CC BY-SA 4.0 licence.