ester

chemical compounds consisting of an organyl group bonded to an oxyacid via an ether linkage
ChemicalSubstance structural_class_of_chemical_entities Q101487
Press Enter · cited answer in seconds

ester

Summary

ester is a structural class of chemical entities[1]. ester ranks in the top 2% of structural_class_of_chemical_entities entities by monthly Wikipedia readership (1,354 views/month).[2]

Key Facts

  • ester's instance of is recorded as structural class of chemical entities[3].
  • ester is a type of organooxygen compound[4].
  • ester is a type of oxoacid derivative[5].
  • ester is a type of oxo compound[6].
  • ester's Commons category is recorded as Esters[7].
  • ester comprises organyl group[8].
  • ester comprises acyloxy group[9].
  • ester's topic's main category is recorded as Category:Esters[10].
  • ester's described by source is recorded as Yuzhakov Big Encyclopedia[11].
  • ester's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[12].
  • ester's described by source is recorded as Encyclopædia Britannica 11th edition[13].
  • ester's described by source is recorded as Small Brockhaus and Efron Encyclopedic Dictionary[14].
  • ester's described by source is recorded as Small Soviet Encyclopedia[15].
  • ester's topic has template is recorded as Template:Esters[16].
  • ester's different from is recorded as Esther[17].
  • ester's different from is recorded as carboxylate ester[18].
  • ester's MCN code is recorded as 2915.50.30[19].
  • ester's MCN code is recorded as 2917.11.20[20].
  • ester's MCN code is recorded as 2917.39.11[21].
  • ester's MCN code is recorded as 2918.13.20[22].
  • ester's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[23].

Why It Matters

ester ranks in the top 2% of structural_class_of_chemical_entities entities by monthly Wikipedia readership (1,354 views/month).[2] ester has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[24] ester is known by 53 alternative names across languages and contexts.[25]

References

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

Direct Wikidata claims

  1. [3] . Q87326617. wikidata.org.
  2. [4] . Compendium of Chemical Terminology. wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . Compendium of Chemical Terminology. 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.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [24] . Wikidata sitelinks. wikidata.org.
  3. [25] . 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). ester. Retrieved May 3, 2026, from https://4ort.xyz/entity/ester
MLA “ester.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ester.
BibTeX @misc{4ortxyz_ester_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ester}}, year = {2026}, url = {https://4ort.xyz/entity/ester}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ester — https://4ort.xyz/entity/ester (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/ester · 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. 4d ago · Twofivesixbot bot · 2026-05-16 view diff on Wikidata ↗
    Has parts
    Aliases
    Topic's main category Category:Esters
    Subclass of
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|7 */ [[Property:P2347]]: 11144, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.