phosphorus pentachloride

chemical compound
ChemicalSubstance type_of_chemical_entity Q283427
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phosphorus pentachloride

Summary

phosphorus pentachloride is a type of chemical entity[1]. It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • phosphorus pentachloride's instance of is recorded as type of chemical entity[3].
  • phosphorus pentachloride's canonical SMILES is recorded as P(Cl)(Cl)(Cl)(Cl)Cl[4].
  • phosphorus pentachloride's chemical formula is recorded as PCl₅[5].
  • phosphorus pentachloride is a type of chlorine compound[6].
  • phosphorus pentachloride is a type of phosphorus compound[7].
  • phosphorus pentachloride's Commons category is recorded as Phosphorus pentachloride[8].
  • phosphorus pentachloride comprises oxygen[9].
  • phosphorus pentachloride comprises phosphorus[10].
  • phosphorus pentachloride comprises chlorine[11].
  • phosphorus pentachloride's NIOSH Pocket Guide ID is recorded as 0509[12].
  • phosphorus pentachloride's density is recorded as {'unit': 'Q13147228', 'amount': '+3.6'}[13].
  • phosphorus pentachloride's mass is recorded as {'unit': 'Q483261', 'amount': '+205.81802503'}[14].
  • phosphorus pentachloride's melting point is recorded as {'unit': 'Q25267', 'amount': '+160'}[15].
  • phosphorus pentachloride's sublimation temperature is recorded as {'unit': 'Q42289', 'amount': '+324'}[16].
  • phosphorus pentachloride's vapor pressure is recorded as {'unit': 'Q6859652', 'amount': '+1'}[17].
  • phosphorus pentachloride's immediately dangerous to life or health is recorded as {'unit': 'Q21077820', 'amount': '+70'}[18].
  • phosphorus pentachloride's time-weighted average exposure limit is recorded as {'unit': 'Q21077820', 'amount': '+1'}[19].
  • phosphorus pentachloride's associated hazard is recorded as phosphorus pentachloride exposure[20].
  • phosphorus pentachloride's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[21].

Why It Matters

phosphorus pentachloride has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[2] It is known by 8 alternative names across languages and contexts.[22]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . PubChem. Retrieved . 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] . cdc.gov. cdc.gov. Provenance: wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . cdc.gov. cdc.gov. Provenance: wikidata.org.
  15. [17] . cdc.gov. cdc.gov. Provenance: wikidata.org.
  16. [18] . cdc.gov. cdc.gov. Provenance: wikidata.org.
  17. [19] . cdc.gov. cdc.gov. Provenance: wikidata.org.
  18. [20] . cdc.gov. cdc.gov. Provenance: wikidata.org.
  19. [21] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [22] . 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). phosphorus pentachloride. Retrieved May 3, 2026, from https://4ort.xyz/entity/phosphorus-pentachloride
MLA “phosphorus pentachloride.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/phosphorus-pentachloride.
BibTeX @misc{4ortxyz_phosphorus-pentachloride_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{phosphorus pentachloride}}, year = {2026}, url = {https://4ort.xyz/entity/phosphorus-pentachloride}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): phosphorus pentachloride — https://4ort.xyz/entity/phosphorus-pentachloride (retrieved 2026-05-03)

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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. 28d ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Density {'unit': 'Q13147228', 'amount': '+3.6'}
    Vapor pressure {'unit': 'Q6859652', 'amount': '+1'}
    Has parts
    Instance of type of chemical entity
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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