diphosphane

chemical compound
ChemicalSubstance type_of_chemical_entity Q2442174
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diphosphane

Summary

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

Key Facts

  • diphosphane's instance of is recorded as type of chemical entity[3].
  • diphosphane's chemical structure is recorded as Diphosphan.svg[4].
  • diphosphane's CAS Registry Number is recorded as 13445-50-6[5].
  • diphosphane's canonical SMILES is recorded as PP[6].
  • diphosphane's InChI is recorded as InChI=1S/H4P2/c1-2/h1-2H2[7].
  • diphosphane's InChIKey is recorded as VURFVHCLMJOLKN-UHFFFAOYSA-N[8].
  • diphosphane's chemical formula is recorded as H₄P₂[9].
  • diphosphane's subclass of is recorded as poly(3-hydroxyvalerate)[10].
  • diphosphane's Commons category is recorded as Diphosphane[11].
  • diphosphane's has part is recorded as phosphorus[12].
  • diphosphane's has part is recorded as hydrogen[13].
  • diphosphane's Freebase ID is recorded as /m/09gq423[14].
  • diphosphane's ChemSpider ID is recorded as 122832[15].
  • diphosphane's PubChem CID is recorded as 139283[16].
  • diphosphane's ChEBI ID is recorded as 35880[17].
  • diphosphane's Reaxys registry number is recorded as 13729060[18].
  • diphosphane's mass is recorded as {'unit': 'Q483261', 'amount': '+65.979'}[19].
  • diphosphane's SureChEMBL ID is recorded as 154501[20].
  • diphosphane's DSSTox substance ID is recorded as DTXSID40924074[21].
  • diphosphane's Microsoft Academic ID is recorded as 2781423315[22].
  • diphosphane's image of molecular model or crystal lattice model is recorded as Diphosphane-3D-balls.png[23].
  • diphosphane's DSSTOX compound identifier is recorded as DTXCID701352918[24].
  • diphosphane's UniChem compound ID is recorded as 1098344[25].

Why It Matters

diphosphane ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (36 views/month).[2] diphosphane has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[26] diphosphane is known by 7 alternative names across languages and contexts.[27]

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] . ChEBI. 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] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . Q2311683. Retrieved . wikidata.org.
  14. [16] . PubChem. Retrieved . wikidata.org.
  15. [17] . ChEBI. Retrieved . wikidata.org.
  16. [18] . ChEBI. Retrieved . wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . UniChem. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. wikidata.org.
  3. [27] . 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). diphosphane. Retrieved May 3, 2026, from https://4ort.xyz/entity/diphosphane
MLA “diphosphane.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/diphosphane.
BibTeX @misc{4ortxyz_diphosphane_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{diphosphane}}, year = {2026}, url = {https://4ort.xyz/entity/diphosphane}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): diphosphane — https://4ort.xyz/entity/diphosphane (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/diphosphane · 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. 18d ago · Shuaib-bot bot · 2026-05-03 view diff on Wikidata ↗
    Has parts
    Instance of
    Subclass of poly(3-hydroxyvalerate)
    Subclass of
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||ur */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.