ethanesulfonic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q3560927
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ethanesulfonic acid

Summary

ethanesulfonic acid is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (11 views/month).[2]

Key Facts

  • ethanesulfonic acid's instance of is recorded as type of chemical entity[3].
  • ethanesulfonic acid's chemical structure is recorded as Structural formula of ethanesulfonic acid.svg[4].
  • ethanesulfonic acid's CAS Registry Number is recorded as 594-45-6[5].
  • ethanesulfonic acid's EC number is recorded as 209-843-0[6].
  • ethanesulfonic acid's canonical SMILES is recorded as CCS(=O)(=O)O[7].
  • ethanesulfonic acid's InChI is recorded as InChI=1S/C2H6O3S/c1-2-6(3,4)5/h2H2,1H3,(H,3,4,5)[8].
  • ethanesulfonic acid's InChIKey is recorded as CCIVGXIOQKPBKL-UHFFFAOYSA-N[9].
  • ethanesulfonic acid's chemical formula is recorded as C₂H₆O₃S[10].
  • ethanesulfonic acid's subclass of is recorded as monoprotic acid[11].
  • ethanesulfonic acid's subclass of is recorded as sulfonic acid[12].
  • ethanesulfonic acid's subclass of is recorded as aliphatic compound[13].
  • ethanesulfonic acid's subclass of is recorded as monoanion[14].
  • ethanesulfonic acid's subclass of is recorded as organosulfonate anion[15].
  • ethanesulfonic acid's Commons category is recorded as Ethanesulfonic acid[16].
  • ethanesulfonic acid's PDB structure ID is recorded as 1F9P[17].
  • ethanesulfonic acid's PDB structure ID is recorded as 1RDF[18].
  • ethanesulfonic acid's PDB structure ID is recorded as 2H0Y[19].
  • ethanesulfonic acid's UNII is recorded as 599310E3U2[20].
  • ethanesulfonic acid's ChemSpider ID is recorded as 11178[21].
  • ethanesulfonic acid's PubChem CID is recorded as 11668[22].
  • ethanesulfonic acid's ChEBI ID is recorded as 42465[23].
  • ethanesulfonic acid's DrugBank ID is recorded as DB03635[24].
  • ethanesulfonic acid's Reaxys registry number is recorded as 1743071[25].
  • ethanesulfonic acid's Human Metabolome Database ID is recorded as HMDB0252003[26].
  • ethanesulfonic acid's mass is recorded as {'unit': 'Q483261', 'amount': '+110.004'}[27].

Why It Matters

ethanesulfonic acid ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (11 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[28] It is known by 7 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] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . 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] . Protein Data Bank. Retrieved . wikidata.org.
  16. [18] . Protein Data Bank. Retrieved . wikidata.org.
  17. [19] . Protein Data Bank. Retrieved . wikidata.org.
  18. [20] . Global Substance Registration System. Retrieved . wikidata.org.
  19. [21] . Q2311683. Retrieved . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . ChEBI. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . ChEBI. Retrieved . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . PubChem. Retrieved . 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). ethanesulfonic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/ethanesulfonic-acid
MLA “ethanesulfonic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ethanesulfonic-acid.
BibTeX @misc{4ortxyz_ethanesulfonic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ethanesulfonic acid}}, year = {2026}, url = {https://4ort.xyz/entity/ethanesulfonic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ethanesulfonic acid — https://4ort.xyz/entity/ethanesulfonic-acid (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/ethanesulfonic-acid · 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. 26d ago · Shuaib-bot bot · 2026-05-07 view diff on Wikidata ↗
    Instance of type of chemical entity
    Melting point {'unit': 'Q25267', 'amount': '-17.0'}
    Mass {'unit': 'Q483261', 'amount': '+110.004'}
    Instance of
    + 3 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.