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5-methyl-2-hepten-4-one

pair of cis-trans isomers
ChemicalSubstance group_of_stereoisomers Q72491128
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5-methyl-2-hepten-4-one

Summary

5-methyl-2-hepten-4-one is a group of stereoisomers[1].

Key Facts

  • 5-methyl-2-hepten-4-one's instance of is recorded as group of stereoisomers[2].
  • 5-methyl-2-hepten-4-one's CAS Registry Number is recorded as 81925-81-7[3].
  • 5-methyl-2-hepten-4-one's EC number is recorded as 617-270-6[4].
  • 5-methyl-2-hepten-4-one's canonical SMILES is recorded as CCC(C)C(=O)C=CC[5].
  • 5-methyl-2-hepten-4-one's InChI is recorded as InChI=1S/C8H14O/c1-4-6-8(9)7(3)5-2/h4,6-7H,5H2,1-3H3[6].
  • 5-methyl-2-hepten-4-one's InChIKey is recorded as ARJWAURHQDJJAC-UHFFFAOYSA-N[7].
  • 5-methyl-2-hepten-4-one's chemical formula is recorded as C₈H₁₄O[8].
  • 5-methyl-2-hepten-4-one's subclass of is recorded as chemical compound[9].
  • 5-methyl-2-hepten-4-one's PubChem CID is recorded as 517791[10].
  • 5-methyl-2-hepten-4-one's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+126.104465068'}[11].
  • 5-methyl-2-hepten-4-one's ECHA Substance Infocard ID is recorded as 100.109.150[12].
  • 5-methyl-2-hepten-4-one's SureChEMBL ID is recorded as 310233[13].
  • 5-methyl-2-hepten-4-one's CosIng number is recorded as 40688[14].
  • 5-methyl-2-hepten-4-one's DSSTox substance ID is recorded as DTXSID90868631[15].
  • 5-methyl-2-hepten-4-one's DSSTOX compound identifier is recorded as DTXCID50816719[16].
  • 5-methyl-2-hepten-4-one's FL number is recorded as 07.139[17].
  • 5-methyl-2-hepten-4-one's JECFA number is recorded as 1133[18].
  • 5-methyl-2-hepten-4-one's UniChem compound ID is recorded as 25608442[19].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  3. [4] ↑ . ECHA Substance Infocard database. Retrieved . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . PubChem. Retrieved . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . ECHA Substance Infocard database. Retrieved . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . EFSA database. Retrieved . wikidata.org.
  17. [18] ↑ . Evaluations of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). Retrieved . wikidata.org.
  18. [19] ↑ . UniChem. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). 5-methyl-2-hepten-4-one. Retrieved May 3, 2026, from https://4ort.xyz/entity/5-methyl-2-hepten-4-one
MLA “5-methyl-2-hepten-4-one.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/5-methyl-2-hepten-4-one.
BibTeX @misc{4ortxyz_5-methyl-2-hepten-4-one_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{5-methyl-2-hepten-4-one}}, year = {2026}, url = {https://4ort.xyz/entity/5-methyl-2-hepten-4-one}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 5-methyl-2-hepten-4-one — https://4ort.xyz/entity/5-methyl-2-hepten-4-one (retrieved 2026-05-03)

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