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Record Information

Version

2.0

Creation Date

2012-08-09 09:16:16 -0600

Update Date

2015-10-02 02:25:52 -0600

Secondary Accession Numbers

ECMDB21447

Identification

Name:

2-Heptanone

Description

E. coli synthesizes a group of odd-carbon number methyl ketones, 2-Heptanone is one of them. 2-Heptanone is a ketone with the molecular formula C7H14O. It is a colorless to white liquid with a banana-like, fruity odor.

Structure

MOL SDF 3D-SDF PDB SMILES InChI View 3D Structure

Synonyms:

1-Methylhexanal
2-Oxoheptane
Amyl methyl ketone
Butyl acetone
Butylacetone
Methyl amyl ketone
Methyl N-amyl ketone
Methyl n-pentyl ketone
Methyl pentyl ketone
N-Amyl methyl ketone
N-Pentyl methyl ketone
Pentyl methyl ketone

Chemical Formula:

C₇H₁₄O

Weight:

Average: 114.1855
Monoisotopic: 114.10446507

InChI Key:

CATSNJVOTSVZJV-UHFFFAOYSA-N

InChI:

InChI=1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3

CAS number:

110-43-0

IUPAC Name:

heptan-2-one

Traditional IUPAC Name:

2-heptanone

SMILES:

CCCCCC(C)=O

Chemical Taxonomy

Description

belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol.

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Carbonyl compounds

Direct Parent

Ketones

Alternative Parents

Substituents

Ketone
Organic oxide
Hydrocarbon derivative
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

methyl ketone (CHEBI:5672 )
dialkyl ketone (CHEBI:5672 )
Oxygenated hydrocarbons (C08380 )
Oxygenated hydrocarbons (LMFA12000004 )

Physical Properties

State:

Liquid

Charge:

Melting point:

-35 °C

Experimental Properties:

Property	Value	Source
Water Solubility:	4.3 mg/mL at 25 oC [RIDDICK,JA et al. (1986)]	PhysProp
LogP:	1.98 [HANSCH,C ET AL. (1995)]	PhysProp

Predicted Properties

Property	Value	Source
Water Solubility	2.26 g/L	ALOGPS
logP	1.92	ALOGPS
logP	2.14	ChemAxon
logS	-1.7	ALOGPS
pKa (Strongest Acidic)	19.64	ChemAxon
pKa (Strongest Basic)	-7.3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	17.07 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	34.62 m³·mol⁻¹	ChemAxon
Polarizability	14.31 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Biological Properties

Cellular Locations:

Cytoplasm

Reactions:

SMPDB Pathways:

Not Available

KEGG Pathways:

Not Available

EcoCyc Pathways:

Not Available

Concentrations

Not Available

Spectra

Spectra:

Spectrum Type	Description	Splash Key
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-052f-9000000000-91b562632b96c4162a98	View in MoNA
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-052f-9000000000-67e38b971af9b3c9eab2	View in MoNA
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-0a4i-9000000000-91a94dcd78168a9329dd	View in MoNA
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-052f-9000000000-91b562632b96c4162a98	View in MoNA
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-052f-9000000000-67e38b971af9b3c9eab2	View in MoNA
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-0a4i-9000000000-91a94dcd78168a9329dd	View in MoNA
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0006-9000000000-bce74b4c35b3b9e36244	View in MoNA
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	View in JSpectraViewer
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)	splash10-00di-9000000000-340ccee799fd50ab5a33	View in MoNA
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)	splash10-00di-9000000000-0fd345f1dea8cedcab42	View in MoNA
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)	splash10-0006-9000000000-f99f3bb1427948d03185	View in MoNA
LC-MS/MS	LC-MS/MS Spectrum - EI-B (HITACHI RMU-6M) , Positive	splash10-052f-9000000000-97b7fddf959ef5d3b440	View in MoNA
LC-MS/MS	LC-MS/MS Spectrum - EI-B (HITACHI M-80B) , Positive	splash10-052f-9000000000-67e38b971af9b3c9eab2	View in MoNA
LC-MS/MS	LC-MS/MS Spectrum - EI-B (HITACHI RMU-6M) , Positive	splash10-0a4i-9000000000-91a94dcd78168a9329dd	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-014j-9800000000-6a3dc0c3384cd6612eff	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-00kb-9200000000-5a05142154c02577b232	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-052f-9000000000-2d6778d58ba8e8ea00a8	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-03di-1900000000-ed3177cddff3fa618b12	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-03di-6900000000-25ce7fee81ab8707f58b	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4m-9000000000-5ada47c45a2fe1735d19	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-03di-0900000000-87ba7764343ecec4c93f	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-03di-5900000000-f86b22df61c18f43f2a1	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4l-9000000000-60d871af25b43ebc5562	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a4m-9000000000-5a65545c973f8321f4b1	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a4l-9000000000-dfada72bb790844e1ef7	View in MoNA
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0006-9000000000-29ce8ae76e2c33b1b8ac	View in MoNA
MS	Mass Spectrum (Electron Ionization)	splash10-0006-9000000000-e42425c6c304ff44687b	View in MoNA
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	View in JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	View in JSpectraViewer
2D NMR	[1H,13C] 2D NMR Spectrum	Not Available	View in JSpectraViewer

References

References:

Maddula, S., Blank, L. M., Schmid, A., Baumbach, J. I. (2009). "Detection of volatile metabolites of Escherichia coli by multi capillary column coupled ion mobility spectrometry." Anal Bioanal Chem 394:791-800. Pubmed: 19330511

Synthesis Reference:

Johnson, J. R.; Hager, F. D. Methyl amyl ketone. Organic Syntheses (1927), 7 60-2. CODEN: ORSYAT ISSN:0078-6209. CAN 21:32500 AN 1927:32500

Material Safety Data Sheet (MSDS)

Download (PDF)

Links

External Links:

Resource	Link
CHEBI ID	5672
HMDB ID	HMDB03671
Pubchem Compound ID	8051
Kegg ID	C08380
ChemSpider ID	7760
Wikipedia ID	2-Heptanone
BioCyc ID	Not Available
Ligand Expo	HTX

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2-Heptanone (M2MDB001842)

Structure for #<Compound:0xab9502e4>