methyl arsonic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q1976186
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methyl arsonic acid

Summary

methyl arsonic acid is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (8 views/month).[2]

Key Facts

  • methyl arsonic acid's instance of is recorded as type of chemical entity[3].
  • methyl arsonic acid's chemical structure is recorded as MeAsO3H2.png[4].
  • methyl arsonic acid's CAS Registry Number is recorded as 124-58-3[5].
  • methyl arsonic acid's EC number is recorded as 204-705-6[6].
  • methyl arsonic acid's canonical SMILES is recorded as CAs(O)OAs(O)O">[7].
  • methyl arsonic acid's InChI is recorded as InChI=1S/CH5AsO3/c1-2(3,4)5/h1H3,(H2,3,4,5)[8].
  • methyl arsonic acid's InChIKey is recorded as QYPPRTNMGCREIM-UHFFFAOYSA-N[9].
  • methyl arsonic acid's chemical formula is recorded as CH₅AsO₃[10].
  • methyl arsonic acid's subclass of is recorded as arsonic acid[11].
  • methyl arsonic acid's has use is recorded as herbicide[12].
  • methyl arsonic acid's Commons category is recorded as Methylarsonic acid[13].
  • methyl arsonic acid's MeSH descriptor ID is recorded as C020300[14].
  • methyl arsonic acid's ChEMBL ID is recorded as CHEMBL1743208[15].
  • methyl arsonic acid's UNII is recorded as J37VJ5709S[16].
  • methyl arsonic acid's ChemSpider ID is recorded as 8604[17].
  • methyl arsonic acid's PubChem CID is recorded as 8948[18].
  • methyl arsonic acid's KEGG ID is recorded as C07294[19].
  • methyl arsonic acid's ZVG number is recorded as 22050[20].
  • methyl arsonic acid's ChEBI ID is recorded as 29852[21].
  • methyl arsonic acid's found in taxon is recorded as Amanita pantherina[22].
  • methyl arsonic acid's found in taxon is recorded as Amanita flavoconia[23].
  • methyl arsonic acid's found in taxon is recorded as Amanita magniverrucata[24].
  • methyl arsonic acid's found in taxon is recorded as Amanita phalloides[25].
  • methyl arsonic acid's found in taxon is recorded as Amanita porphyria[26].
  • methyl arsonic acid's pKa is recorded as {'amount': '+3.41'}[27].

Why It Matters

methyl arsonic acid ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (8 views/month).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[28] It is known by 9 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] . Q135529385. wikidata.org.
  10. [12] . Medical Subject Headings. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Medical Subject Headings. Retrieved . wikidata.org.
  13. [15] . ChEMBL. Retrieved . wikidata.org.
  14. [16] . Global Substance Registration System. Retrieved . wikidata.org.
  15. [17] . Q2311683. Retrieved . wikidata.org.
  16. [18] . PubChem. Retrieved . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . ChEMBL. Retrieved . wikidata.org.
  20. [22] . Arsenic species in mushrooms, with a focus on analytical methods for their determination - A critical review. wikidata.org.
  21. [23] . Arsenic species in mushrooms, with a focus on analytical methods for their determination - A critical review. wikidata.org.
  22. [24] . Arsenic species in mushrooms, with a focus on analytical methods for their determination - A critical review. wikidata.org.
  23. [25] . Arsenic species in mushrooms, with a focus on analytical methods for their determination - A critical review. wikidata.org.
  24. [26] . Arsenic species in mushrooms, with a focus on analytical methods for their determination - A critical review. wikidata.org.
  25. [27] . Q135529385. 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). methyl arsonic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/methyl-arsonic-acid
MLA “methyl arsonic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/methyl-arsonic-acid.
BibTeX @misc{4ortxyz_methyl-arsonic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{methyl arsonic acid}}, year = {2026}, url = {https://4ort.xyz/entity/methyl-arsonic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): methyl arsonic acid — https://4ort.xyz/entity/methyl-arsonic-acid (retrieved 2026-05-03)

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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. 27d ago · Shuaib-bot bot · 2026-05-07 view diff on Wikidata ↗
    Mass {'unit': 'Q483261', 'amount': '+139.945'}
    Instance of
    Found in taxon Amanita pantherina, Amanita flavoconia, Amanita magniverrucata +2
    Subclass of
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
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