piperidine

chemical compound
ChemicalSubstance type_of_chemical_entity Q410234
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piperidine

Summary

piperidine is a type of chemical entity[1]. piperidine ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (55 views/month).[2]

Key Facts

  • piperidine's instance of is recorded as type of chemical entity[3].
  • piperidine's canonical SMILES is recorded as C1CCNCC1[4].
  • piperidine's chemical formula is recorded as C₅H₁₁N[5].
  • piperidine is a type of piperidine alkaloids[6].
  • piperidine is a type of piperidine[7].
  • piperidine's Commons category is recorded as Piperidine[8].
  • piperidine comprises nitrogen[9].
  • piperidine comprises carbon[10].
  • piperidine's found in taxon is recorded as Piper nigrum[11].
  • piperidine's found in taxon is recorded as Cannabis sativa[12].
  • piperidine's found in taxon is recorded as Caenorhabditis elegans[13].
  • piperidine's refractive index is recorded as {'amount': '+1.453'}[14].
  • piperidine's pKa is recorded as {'amount': '+11.22'}[15].
  • piperidine's described by source is recorded as Armenian Soviet Encyclopedia, vol. 9[16].
  • piperidine's has characteristic is recorded as bitterness[17].
  • piperidine's density is recorded as {'amount': '+0.862'}[18].
  • piperidine's mass is recorded as {'amount': '+85.089'}[19].
  • piperidine's melting point is recorded as {'amount': '-9'}[20].
  • piperidine's melting point is recorded as {'amount': '-11'}[21].
  • piperidine's melting point is recorded as {'amount': '-11.03'}[22].
  • piperidine's boiling point is recorded as {'amount': '+106'}[23].
  • piperidine's boiling point is recorded as {'amount': '+106.22'}[24].
  • piperidine's ionization energy is recorded as {'amount': '+8.05'}[25].
  • piperidine's subject has role is recorded as calcium channel blocker[26].
  • piperidine's dynamic viscosity is recorded as {'amount': '+1.573'}[27].

Why It Matters

piperidine ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (55 views/month).[2] piperidine has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[28] piperidine is known by 42 alternative names across languages and contexts.[29]

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.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . 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). piperidine. Retrieved October 1, 2026, from https://4ort.xyz/entity/piperidine
MLA “piperidine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/piperidine.
BibTeX @misc{4ortxyz_piperidine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{piperidine}}, year = {2026}, url = {https://4ort.xyz/entity/piperidine}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): piperidine — https://4ort.xyz/entity/piperidine (retrieved 2026-10-01)

Canonical URL: https://4ort.xyz/entity/piperidine · 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. 7d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 15140
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 15140, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 10d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 15140
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 015140, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 4w ago · Carn · 2026-08-31 view diff on Wikidata ↗
    P14834 → Q141130842
    "/* wbcreateclaim-create:1| */ [[Property:P14834]]: [[Q141130842]], #quickstatements; #temporary_batch_1788165634350"
  4. 18w ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Boiling point → {'amount': '+106'}, {'amount': '+106.22'}
    Subclass of → piperidine alkaloids, piperidine
    Ionization energy → {'amount': '+8.05'}
    Found in taxon → Piper nigrum, Cannabis sativa, Caenorhabditis elegans
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|2 */ [[Property:P8189]]: 987007550819605171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.