cyclopentasilane

chemical compound
ChemicalSubstance type_of_chemical_entity Q55284148
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cyclopentasilane

Summary

cyclopentasilane is a type of chemical entity[1]. cyclopentasilane ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (4 views/month).[2]

Key Facts

  • cyclopentasilane's instance of is recorded as type of chemical entity[3].
  • cyclopentasilane's chemical structure is recorded as Pentasilolane.svg[4].
  • cyclopentasilane's CAS Registry Number is recorded as 289-22-5[5].
  • cyclopentasilane's canonical SMILES is recorded as [Si]1[Si][Si][Si][Si]1[6].
  • cyclopentasilane's InChI is recorded as InChI=1S/Si5/c1-2-4-5-3-1[7].
  • cyclopentasilane's InChIKey is recorded as VAGWIDQSNKSJLN-UHFFFAOYSA-N[8].
  • cyclopentasilane's chemical formula is recorded as Si₅H₁₀[9].
  • cyclopentasilane's subclass of is recorded as cyclosilane[10].
  • cyclopentasilane's Commons category is recorded as Cyclopentasilane[11].
  • cyclopentasilane's has part is recorded as hydrogen[12].
  • cyclopentasilane's has part is recorded as silicon[13].
  • cyclopentasilane's PubChem CID is recorded as 11321044[14].
  • cyclopentasilane's mass is recorded as {'unit': 'Q483261', 'amount': '+139.88463265000001'}[15].
  • cyclopentasilane's Google Knowledge Graph ID is recorded as /g/11f6152_9h[16].
  • cyclopentasilane's Google Knowledge Graph ID is recorded as /g/1q5bfb8d_[17].
  • cyclopentasilane's DSSTox substance ID is recorded as DTXSID50462194[18].
  • cyclopentasilane's DSSTOX compound identifier is recorded as DTXCID80413013[19].
  • cyclopentasilane's UniChem compound ID is recorded as 34299423[20].

Why It Matters

cyclopentasilane ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (4 views/month).[2] cyclopentasilane has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[21]

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] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . 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] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . UniChem. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [21] . Wikidata sitelinks. 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). cyclopentasilane. Retrieved May 3, 2026, from https://4ort.xyz/entity/cyclopentasilane
MLA “cyclopentasilane.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cyclopentasilane.
BibTeX @misc{4ortxyz_cyclopentasilane_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cyclopentasilane}}, year = {2026}, url = {https://4ort.xyz/entity/cyclopentasilane}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cyclopentasilane — https://4ort.xyz/entity/cyclopentasilane (retrieved 2026-05-03)

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