hydroperoxyl

radical chemical compound, HOO•
ChemicalSubstance type_of_chemical_entity Q1088474
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hydroperoxyl

Summary

hydroperoxyl is a type of chemical entity[1]. hydroperoxyl ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (129 views/month).[2]

Key Facts

  • hydroperoxyl's instance of is recorded as type of chemical entity[3].
  • hydroperoxyl's CAS Registry Number is recorded as 3170-83-0[4].
  • hydroperoxyl's canonical SMILES is recorded as O[O][5].
  • hydroperoxyl's InChI is recorded as InChI=1S/HO2/c1-2/h1H[6].
  • hydroperoxyl's InChIKey is recorded as OUUQCZGPVNCOIJ-UHFFFAOYSA-N[7].
  • hydroperoxyl's chemical formula is recorded as HO₂[8].
  • hydroperoxyl's subclass of is recorded as monoprotic acid[9].
  • hydroperoxyl's subclass of is recorded as radical[10].
  • hydroperoxyl's subclass of is recorded as inorganic compound[11].
  • hydroperoxyl's subclass of is recorded as molecular compound[12].
  • hydroperoxyl's has part is recorded as hydrogen[13].
  • hydroperoxyl's has part is recorded as oxygen[14].
  • hydroperoxyl's Freebase ID is recorded as /m/08f2bz[15].
  • hydroperoxyl's ChemSpider ID is recorded as 454055[16].
  • hydroperoxyl's PubChem CID is recorded as 520535[17].
  • hydroperoxyl's ChEBI ID is recorded as 25935[18].
  • hydroperoxyl's found in taxon is recorded as Homo sapiens[19].
  • hydroperoxyl's Gran Enciclopèdia Catalana ID is recorded as 0273468[20].
  • hydroperoxyl's Gmelin number is recorded as 506[21].
  • hydroperoxyl's different from is recorded as hydridodioxygen(1+)[22].
  • hydroperoxyl's different from is recorded as hydroperoxyl group[23].
  • hydroperoxyl's mass is recorded as {'unit': 'Q483261', 'amount': '+32.997654'}[24].
  • hydroperoxyl's subject has role is recorded as reactive oxygen species[25].
  • hydroperoxyl's SureChEMBL ID is recorded as 5413[26].
  • hydroperoxyl's DSSTox substance ID is recorded as DTXSID30894777[27].

Why It Matters

hydroperoxyl ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (129 views/month).[2] hydroperoxyl has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[28] hydroperoxyl is known by 22 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] . ChEBI. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . 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] . Freebase Data Dumps. wikidata.org.
  14. [16] . Q2311683. Retrieved . wikidata.org.
  15. [17] . PubChem. Retrieved . wikidata.org.
  16. [18] . ChEBI. Retrieved . wikidata.org.
  17. [19] . Recon 2.2: from reconstruction to model of human metabolism. wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . PubChem. Retrieved . 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). hydroperoxyl. Retrieved May 3, 2026, from https://4ort.xyz/entity/hydroperoxyl
MLA “hydroperoxyl.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hydroperoxyl.
BibTeX @misc{4ortxyz_hydroperoxyl_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{hydroperoxyl}}, year = {2026}, url = {https://4ort.xyz/entity/hydroperoxyl}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): hydroperoxyl — https://4ort.xyz/entity/hydroperoxyl (retrieved 2026-05-03)

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