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3-octanone

chemical compound
Class type of: biogenic acyclic ketone, oxygenated hydrocarbon Q18349104

Facts

7 properties
Instance of
type of chemical entity
Subclass of
biogenic acyclic ketone, oxygenated hydrocarbon[4][5]
Canonical SMILES
CCCCCC(=O)CC[2]
Chemical formula
C₈H₁₆O[3]
Found in taxon
Nepeta nuda, Zingiber mioga, Platostoma africanum, Laggera alata, Nepeta tenuifolia, Agastache foeniculum, Elsholtzia fruticosa, Elsholtzia ciliata, Lentinula edodes, corn mint, Oyster toadfish, Perilla frutescens, Pimenta racemosa, Plakortis lita, Pleurotus ostreatus, Polygala senega, Lepechinia chamaedryoides, Tanacetum millefolium, Taxus canadensis, Thymus schimperi, Tuber borchii, Vaccinium angustifolium, Daucus carota, Agaricus bisporus, Agastache rugosa, Medicago sativa, Mentha japonica, Marchantia polymorpha, Flammulina velutipes, Tuber liyuanum, Lathyrus sativus, Clinopodium barbatum, Cannabis sativa, Ocimum gratissimum, Schizonepeta, Rosmarinus officinalis, Lepechinia chilensis, Arabidopsis thaliana, soybean, Feijoa sellowiana, Clinopodium suaveolens, Acca sellowiana, Homo sapiens, Matsutake[6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25]
Mass
+128.120115
Melting point
-23.0
🏷️ Also known as
en Octan-3-one en 3-octanone en 3-Oxooctane en Amyl ethyl ketone en EAK en Ethyl amyl ketone [UN2271] [Flammable liquid] en Ethyl N-amyl ketone en Ethyl N-amylketone en Ethyl N-pentyl ketone en FEMA 2803 en N-Amyl ethyl ketone en N-Octanone-3 de 3-Octanon es 3-octanona ja 3-オクタノン tr 3-Oktanon zh 3-辛酮
🔖 Identifiers · 31
CAS Registry Number
106-68-3
Cannabis Database ID
000274
ChEBI ID
80946
ChEMBL ID
CHEMBL2269087
ChemSpider ID
215929
CosIng number
39039
DSSTOX compound identifier
DTXCID1021954
DSSTox substance ID
DTXSID3041954
EC number
203-423-0
ECHA Substance Infocard ID
100.003.113
Freebase ID
/m/010qrnjy
HSDB ID
5371
Show all 31 identifiers +19
Human Metabolome Database ID
HMDB0031295
InChI
InChI=1S/C8H16O/c1-3-5-6-7-8(9)4-2/h3-7H2,1-2H3
InChIKey
RHLVCLIPMVJYKS-UHFFFAOYSA-N
JECFA database ID
492
JECFA number
290
KEGG ID
C17145
KNApSAcK ID
C00034765
LIPID MAPS ID
LMFA12000055
MassBank accession ID
MSBNK-Fac_Eng_Univ_Tokyo-JP002578, MSBNK-Fac_Eng_Univ_Tokyo-JP007037
Microsoft Academic ID (discontinued)
2779001328
NSC number
60161
PubChem CID
246728
SPLASH
splash10-05bf-9000000000-c5ad6888f5d8235bbcbd, splash10-05i3-9000000000-91e0504d51c6adb6a6dc
ScienceDirect topic ID
chemistry/3-octanone
SureChEMBL ID
5593
SwissLipids ID
SLM:000597957
UNII
79173B4107
UniChem compound ID
1074120
ZVG number
22430

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🔗 Connections
Found in taxon 35
soybean, Medicago sativa, Cannabis sativa, Daucus carota, Homo sapiens, Agaricus bisporus, Pleurotus ostreatus, corn mint +27 more
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Summary

3-octanone is a type of chemical entity[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 3-octanone. Retrieved November 6, 2026, from https://4ort.xyz/entity/3-octanone
MLA “3-octanone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/3-octanone.
BibTeX @misc{4ortxyz_3-octanone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{3-octanone}}, year = {2026}, url = {https://4ort.xyz/entity/3-octanone}, note = {Accessed: 2026-11-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 3-octanone — https://4ort.xyz/entity/3-octanone (retrieved 2026-11-06)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 6w ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    ZVG number → 22430
    "/* wbsetclaimvalue:1| */ ZVG number: 22430, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 6w ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    ZVG number → 22430
    "/* wbcreateclaim-create:1| */ ZVG number: 022430, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 26w ago · Shuaib-bot bot · 2026-05-06 view diff on Wikidata ↗
    Aliases → —
    Found in taxon → Nepeta nuda, Zingiber mioga, Platostoma africanum +41
    Melting point → {'amount': '-23.0'}
    Mass → {'amount': '+128.120115'}
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.