spiropentane

chemical compound
ChemicalSubstance type_of_chemical_entity Q1746181
Press Enter · cited answer in seconds

spiropentane

Summary

spiropentane is a type of chemical entity[1]. spiropentane ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (11 views/month).[2]

Key Facts

  • spiropentane's instance of is recorded as type of chemical entity[3].
  • spiropentane's chemical structure is recorded as Spiropentane2.svg[4].
  • spiropentane's CAS Registry Number is recorded as 157-40-4[5].
  • spiropentane's canonical SMILES is recorded as C1CC12CC2[6].
  • spiropentane's InChI is recorded as InChI=1S/C5H8/c1-2-5(1)3-4-5/h1-4H2[7].
  • spiropentane's InChIKey is recorded as OGNAOIGAPPSUMG-UHFFFAOYSA-N[8].
  • spiropentane's chemical formula is recorded as C₅H₈[9].
  • spiropentane's subclass of is recorded as triangulane[10].
  • spiropentane's Commons category is recorded as Spiropentane[11].
  • spiropentane's ChemSpider ID is recorded as 8734[12].
  • spiropentane's PubChem CID is recorded as 9088[13].
  • spiropentane's mass is recorded as {'unit': 'Q483261', 'amount': '+68.0626'}[14].
  • spiropentane's melting point is recorded as {'unit': 'Q25267', 'amount': '-134.6'}[15].
  • spiropentane's Google Knowledge Graph ID is recorded as /g/121kkbk_[16].
  • spiropentane's SureChEMBL ID is recorded as 24726[17].
  • spiropentane's DSSTox substance ID is recorded as DTXSID10166181[18].
  • spiropentane's Microsoft Academic ID is recorded as 2780209599[19].
  • spiropentane's DSSTOX compound identifier is recorded as DTXCID0088672[20].
  • spiropentane's UniChem compound ID is recorded as 25289541[21].

Why It Matters

spiropentane ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (11 views/month).[2] spiropentane has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[22]

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] . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Q2311683. Retrieved . wikidata.org.
  11. [13] . PubChem. Retrieved . wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . Q2311683. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . UniChem. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [22] . 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). spiropentane. Retrieved May 3, 2026, from https://4ort.xyz/entity/spiropentane
MLA “spiropentane.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/spiropentane.
BibTeX @misc{4ortxyz_spiropentane_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{spiropentane}}, year = {2026}, url = {https://4ort.xyz/entity/spiropentane}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): spiropentane — https://4ort.xyz/entity/spiropentane (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/spiropentane · Last refreshed:

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. 16d ago · Shuaib-bot bot · 2026-05-07 view diff on Wikidata ↗
    Instance of type of chemical entity
    Melting point {'unit': 'Q25267', 'amount': '-134.6'}
    Mass {'unit': 'Q483261', 'amount': '+68.0626'}
    Instance of
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.