Heptanal

Details

Stereochemistry	ACHIRAL
Molecular Formula	C7H14O
Molecular Weight	114.1855
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CCCCCCC=O

InChI

InChIKey=FXHGMKSSBGDXIY-UHFFFAOYSA-N

InChI=1S/C7H14O/c1-2-3-4-5-6-7-8/h7H,2-6H2,1H3

HIDE SMILES / InChI

Molecular Formula	C7H14O
Molecular Weight	114.1855
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

PubMed

Title	Date	PubMed
Breath gas aldehydes as biomarkers of lung cancer.	2010-06-01	19839051
High-performance liquid chromatographic determination of hexanal and heptanal in human blood by ultrasound-assisted headspace liquid-phase microextraction with in-drop derivatization.	2010-04-16	19819460
The effect of bleaching agent on the flavor of liquid whey and whey protein concentrate.	2009-12	19923595
Headspace volatile composition of the flowers of Caralluma europaea N.E.Br. (Apocynaceae).	2009-11-11	19924088
A liquid chromatographic method optimization for the assessment of low and high molar mass carbonyl compounds in wines.	2009-10	19777456
Iron is an essential cause of fishy aftertaste formation in wine and seafood pairing.	2009-09-23	19708656
Flavor variability and flavor stability of U.S.-produced whole milk powder.	2009-09	19895500
Changes of headspace volatiles in milk with riboflavin photosensitization.	2009-09	19895461
Multidisciplinary approach to unravelling the relative contribution of different oxylipins in indirect defense of Arabidopsis thaliana.	2009-09	19798534
Characterization and quantification of odor-active compounds in unsaturated fatty acid/conjugated linoleic acid (UFA/CLA)-enriched butter and in conventional butter during storage and induced oxidation.	2009-08-26	19630425
Exploring the structural properties of simple aldehydes: a Monte Carlo and small-angle X-ray scattering study.	2009-07-16	19545124
Odor compounds in cheese made from the milk of cows supplemented with extruded linseed and alpha-tocopherol.	2009-07	19528581
[Chemical composition of the virgin oil obtained by mechanical pressing form several grape seed varieties (Vitis vinifera L.) with emphasis on minor constituents].	2009-06	19719020
Acetaldehyde and hexanaldehyde from cultured white cells.	2009-04-29	19402909
Aliphatic aldehyde reductase activity related to the formation of volatile alcohols in Vietnamese coriander leaves.	2009-03-23	19270388
The consequence of fetal ethanol exposure and adolescent odor re-exposure on the response to ethanol odor in adolescent and adult rats.	2009-01-15	19146665
Simultaneous determination of derivatized light aldehydes by microchip electrophoresis with electrochemical detection.	2008-10-17	18760788
Identification of proteins adducted by lipid peroxidation products in plasma and modifications of apolipoprotein A1 with a novel biotinylated phospholipid probe.	2008-10	18778096
Stimulation of seed germination of Orobanche species by ophiobolin A and fusicoccin derivatives.	2008-09-24	18763781
Natural odor ligands for olfactory receptor neurons of the female mosquito Aedes aegypti: use of gas chromatography-linked single sensillum recordings.	2008-09	18775939
Stimulation of human olfactory receptor 17-40 with odorants probed by surface plasmon resonance.	2008-07	18247023
Comparison of odor-active compounds from six distinctly different rice flavor types.	2008-04-23	18363355
Rapid odor processing in the honeybee antennal lobe network.	2008	19221584
Determination of aldehydes in human breath by on-fibre derivatization, solid-phase microextraction and GC-MS.	2007-12-01	17996502
A new concept of olfactory biosensor based on interdigitated microelectrodes and immobilized yeasts expressing the human receptor OR17-40.	2007-11	17579849
Characterisation of recombinant human fatty aldehyde dehydrogenase: implications for Sjögren-Larsson syndrome.	2007-10	18035827
Kinetic analysis of volatile formation in milk subjected to pressure-assisted thermal treatments.	2007-09	17995641
Polymer monolith microextraction with in situ derivatization and its application to high-performance liquid chromatography determination of hexanal and heptanal in plasma.	2007-08-10	17466319
Effects of ultraviolet irradiation on chemical and sensory properties of goat milk.	2007-07	17582100
Rhodium-catalyzed hydroformylation of 1-hexene in an ionic liquid: a molecular dynamics study of the hexene/[BMI][PF6] interface.	2007-05-10	17388454
Quantitation of selected odor-active constituents in dry fermented sausages prepared with different curing salts.	2007-04-18	17381109
Quorum-sensing signals produced by plant-growth promoting Burkholderia strains under in vitro and in planta conditions.	2007-04	17350232
Purification and characterization of alcohol dehydrogenase reducing N-benzyl-3-pyrrolidinone from Geotrichum capitatum.	2007-02	17368401
Asymmetric suppression of components in binary aldehyde mixtures: behavioral studies in the laboratory rat.	2007-02	17204521
Highly efficient cyclization of o-iodobenzoates with aldehydes catalyzed by cobalt bidentate phosphine complexes: a novel entry to chiral phthalides.	2007	17323395
Enthalpies of formation, bond dissociation energies, and molecular structures of the n-aldehydes (acetaldehyde, propanal, butanal, pentanal, hexanal, and heptanal) and their radicals.	2006-12-07	17134166
Polymer-mediated extraction of the fluorescent compounds derived by Hantzsch reaction with dimedone for the sensitive determination of aliphatic aldehydes in air.	2006-11-17	17010982
Ozone artifacts and carbonyl measurements using Tenax GR, Tenax TA, Carbopack B, and Carbopack X adsorbents.	2006-11	17117735
Prediction of estrogen receptor agonists and characterization of associated molecular descriptors by statistical learning methods.	2006-11	16497524
Application of lipid peroxidation and protein oxidation biomarkers for oxidative damage in mammalian cells. A comparison with two fluorescent probes.	2006-09	16488111
Photolysis of heptanal.	2006-08-18	16901122
Carbonyl emissions from commercial cooking sources in Hong Kong.	2006-08	16933641
Migration and sensory properties of plastics-based nets used as food-contacting materials under ambient and high temperature heating conditions.	2006-06	16766462
Oxidative stability of milk influenced by fatty acids, antioxidants, and copper derived from feed.	2006-06	16702260
Functionalisation of carbon nanohorns.	2006-05-28	16703130
Effects of oxygen and turmeric on the formation of oxidative aldehydes in fresh-pack dill pickles.	2006-05-03	16637703
Comparison of odor-active volatile compounds of fresh and smoked salmon.	2006-05-03	16637700
Olfactory sensitivity for aliphatic aldehydes in CD-1 mice.	2006-02-28	16253352
The chemical nature of fetid floral odours in stapeliads (Apocynaceae-Asclepiadoideae-Ceropegieae).	2006	17083676
Headspace single-drop microextraction with in-drop derivatization for aldehyde analysis.	2005-11	16342795

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:38:01 GMT 2025` Edited by `admin` on `Mon Mar 31 18:38:01 GMT 2025`
Record UNII	92N104S3HF
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

Heptanal

Systematic Name

English

N-HEPTANAL

Preferred Name

English

FEMA NO. 2540

Code

English

ENANTHALDEHYDE

Systematic Name

English

ALDEHYDE C-7

Common Name

English

N-HEPTANAL [HSDB]

Common Name

English

HEPTANAL (ALDEHYDE C-7)

Common Name

English

HEPTANAL [FHFI]

Common Name

English

HEPTANAL [MI]

Common Name

English

HEPTANAL [FCC]

Common Name

English

NSC-2190

Code

English

HEPTALDEHYDE

Common Name

English

ENANTHAL

Common Name

English

Classification Tree Code System Code

CFR

21 CFR 172.515