yttrium oxide

chemical compound
ChemicalSubstance type_of_chemical_entity Q414685
Press Enter · cited answer in seconds

yttrium oxide

Summary

yttrium oxide is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (46 views/month).[2]

Key Facts

  • yttrium oxide's image is recorded as Yttralox transparent ceramic sample sitting on a wooden table.jpg[3].
  • yttrium oxide's instance of is recorded as type of chemical entity[4].
  • yttrium oxide's GND ID is recorded as 4190443-6[5].
  • yttrium oxide's CAS Registry Number is recorded as 1314-36-9[6].
  • yttrium oxide's EC number is recorded as 215-233-5[7].
  • yttrium oxide's canonical SMILES is recorded as [O-2].[O-2].[O-2].[Y+3].[Y+3][8].
  • yttrium oxide's InChI is recorded as InChI=1S/3O.2Y/q3-2;2+3[9].
  • yttrium oxide's InChIKey is recorded as RUDFQVOCFDJEEF-UHFFFAOYSA-N[10].
  • yttrium oxide's chemical formula is recorded as O₃Y₂[11].
  • yttrium oxide's subclass of is recorded as chemical compound[12].
  • yttrium oxide's has part is recorded as yttrium[13].
  • yttrium oxide's has part is recorded as oxygen[14].
  • yttrium oxide's Freebase ID is recorded as /m/068451[15].
  • yttrium oxide's UNII is recorded as X8071685XT[16].
  • yttrium oxide's RTECS number is recorded as ZG3850000[17].
  • yttrium oxide's ChemSpider ID is recorded as 140159[18].
  • yttrium oxide's PubChem CID is recorded as 159374[19].
  • yttrium oxide's ZVG number is recorded as 5930[20].
  • yttrium oxide's density is recorded as {'unit': 'Q13147228', 'amount': '+4.844'}[21].
  • yttrium oxide's mass is recorded as {'unit': 'Q483261', 'amount': '+225.796'}[22].
  • yttrium oxide's boiling point is recorded as {'unit': 'Q25267', 'amount': '+4300'}[23].
  • yttrium oxide's ECHA Substance Infocard ID is recorded as 100.013.849[24].
  • yttrium oxide's SureChEMBL ID is recorded as 26997[25].
  • yttrium oxide's CosIng number is recorded as 87083[26].
  • yttrium oxide's standard enthalpy of formation is recorded as {'unit': 'Q752197', 'amount': '-1905'}[27].

Why It Matters

yttrium oxide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (46 views/month).[2] It has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[28] It is known by 18 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] . wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Freebase Data Dumps. wikidata.org.
  14. [16] . Global Substance Registration System. Retrieved . wikidata.org.
  15. [17] . 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] . wikidata.org.
  22. [24] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . CosIng database. Retrieved . 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). yttrium oxide. Retrieved May 3, 2026, from https://4ort.xyz/entity/yttrium-oxide
MLA “yttrium oxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/yttrium-oxide.
BibTeX @misc{4ortxyz_yttrium-oxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{yttrium oxide}}, year = {2026}, url = {https://4ort.xyz/entity/yttrium-oxide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): yttrium oxide — https://4ort.xyz/entity/yttrium-oxide (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/yttrium-oxide · Last refreshed: