ruthenium tetroxide

chemical compound
ChemicalSubstance type_of_chemical_entity Q416759
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ruthenium tetroxide

Summary

ruthenium tetroxide is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (36 views/month).[2]

Key Facts

  • ruthenium tetroxide's instance of is recorded as type of chemical entity[3].
  • ruthenium tetroxide's chemical structure is recorded as Ruthenium tetroxide.svg[4].
  • ruthenium tetroxide's CAS Registry Number is recorded as 20427-56-9[5].
  • ruthenium tetroxide's EC number is recorded as 243-813-8[6].
  • ruthenium tetroxide's canonical SMILES is recorded as O=Ru(=O)=ORu(=O)=O">[7].
  • ruthenium tetroxide's InChI is recorded as InChI=1S/4O.Ru[8].
  • ruthenium tetroxide's InChIKey is recorded as GJFMDWMEOCWXGJ-UHFFFAOYSA-N[9].
  • ruthenium tetroxide's chemical formula is recorded as O₄Ru[10].
  • ruthenium tetroxide's subclass of is recorded as inorganic ruthenium compound[11].
  • ruthenium tetroxide's subclass of is recorded as oxide[12].
  • ruthenium tetroxide's Commons category is recorded as Ruthenium tetroxide[13].
  • ruthenium tetroxide's has part is recorded as oxygen[14].
  • ruthenium tetroxide's has part is recorded as ruthenium[15].
  • ruthenium tetroxide's Freebase ID is recorded as /m/0c31bm[16].
  • ruthenium tetroxide's UNII is recorded as 97E960G9RP[17].
  • ruthenium tetroxide's ChemSpider ID is recorded as 106401[18].
  • ruthenium tetroxide's PubChem CID is recorded as 119079[19].
  • ruthenium tetroxide's ZVG number is recorded as 531339[20].
  • ruthenium tetroxide's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[21].
  • ruthenium tetroxide's mass is recorded as {'unit': 'Q483261', 'amount': '+165.884'}[22].
  • ruthenium tetroxide's ECHA Substance Infocard ID is recorded as 100.039.815[23].
  • ruthenium tetroxide's SureChEMBL ID is recorded as 44912[24].
  • ruthenium tetroxide's standard enthalpy of formation is recorded as {'unit': 'Q752197', 'amount': '-239'}[25].
  • ruthenium tetroxide's DSSTox substance ID is recorded as DTXSID20174373[26].
  • ruthenium tetroxide's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[27].

Why It Matters

ruthenium tetroxide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (36 views/month).[2] It has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[28] It is known by 19 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] . Freebase Data Dumps. wikidata.org.
  15. [17] . Global Substance Registration System. Retrieved . wikidata.org.
  16. [18] . Q2311683. Retrieved . wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Q1624777. wikidata.org.
  24. [26] . Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard. 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). ruthenium tetroxide. Retrieved May 3, 2026, from https://4ort.xyz/entity/ruthenium-tetroxide
MLA “ruthenium tetroxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ruthenium-tetroxide.
BibTeX @misc{4ortxyz_ruthenium-tetroxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ruthenium tetroxide}}, year = {2026}, url = {https://4ort.xyz/entity/ruthenium-tetroxide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ruthenium tetroxide — https://4ort.xyz/entity/ruthenium-tetroxide (retrieved 2026-05-03)

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