fluorene

chemical compound
ChemicalSubstance type_of_chemical_entity Q417934
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fluorene

Summary

fluorene is a type of chemical entity[1]. fluorene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (2,012 views/month).[2]

Key Facts

  • fluorene's instance of is recorded as type of chemical entity[3].
  • fluorene's canonical SMILES is recorded as C1C2=CC=CC=C2C3=CC=CC=C31[4].
  • fluorene's chemical formula is recorded as C₁₃H₁₀[5].
  • fluorene is a type of aromatic hydrocarbon[6].
  • fluorene is a type of tricyclic compound[7].
  • fluorene is part of drug metabolic process[8].
  • fluorene is part of fluorene catabolic process[9].
  • fluorene's Commons category is recorded as Fluorene[10].
  • fluorene comprises carbon[11].
  • fluorene's found in taxon is recorded as maize[12].
  • fluorene's found in taxon is recorded as Angelica gigas[13].
  • fluorene's found in taxon is recorded as Daucus carota[14].
  • fluorene's topic's main category is recorded as Category:Fluorene[15].
  • fluorene's described by source is recorded as Encyclopædia Britannica 11th edition[16].
  • fluorene's different from is recorded as fluorine[17].
  • fluorene's mass is recorded as {'amount': '+166.078'}[18].
  • fluorene's melting point is recorded as {'amount': '+115'}[19].
  • fluorene's melting point is recorded as {'amount': '+114.8'}[20].
  • fluorene's boiling point is recorded as {'amount': '+295'}[21].
  • fluorene's ionization energy is recorded as {'amount': '+7.89'}[22].
  • fluorene's subject has role is recorded as carcinogen[23].
  • fluorene's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[24].

Why It Matters

fluorene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (2,012 views/month).[2] fluorene has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[25] fluorene is known by 23 alternative names across languages and contexts.[26]

References

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

Direct Wikidata claims

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

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] ↑ . Wikidata sitelinks. wikidata.org.
  3. [26] ↑ . Wikidata aliases. 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). fluorene. Retrieved October 2, 2026, from https://4ort.xyz/entity/fluorene
MLA “fluorene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/fluorene.
BibTeX @misc{4ortxyz_fluorene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{fluorene}}, year = {2026}, url = {https://4ort.xyz/entity/fluorene}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): fluorene — https://4ort.xyz/entity/fluorene (retrieved 2026-10-02)

Canonical URL: https://4ort.xyz/entity/fluorene · Last refreshed:

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. 8d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 22990
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 22990, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 11d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 22990
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 022990, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 16w ago · Mahir256 · 2026-06-09 view diff on Wikidata ↗
    Wordnet 3.1 synset id → —
    "/* wbremoveclaims-remove:1| */ [[Property:P8814]]: 14661685-n"
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