thiophenol

chemical compound
ChemicalSubstance type_of_chemical_entity Q338965
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Summary

thiophenol is a type of chemical entity[1]. thiophenol ranks in the top 6% of type of chemical entity entities by monthly Wikipedia readership (868 views/month).[2]

Key Facts

  • Canonical SMILES: C1=CC=C(C=C1)S[3]
  • Chemical formula: C₆H₆S[4]
  • Subclass of: thiol[5], phenyl compound[6]
  • Commons category: Thiophenol[7]
  • Has part(s): sulfur[8], carbon[9], hydrogen[10]
  • Has effect: benzenethiol exposure[11]
  • Has characteristic: Class II combustible liquid[12]
  • NIOSH Pocket Guide ID: 0050[13]
  • Density: 1.08[14]
  • Mass: 110.019[15]
  • Melting point: 5[16], -15[17], -14.9[18]
  • Boiling point: 336[19], 169.1[20]
  • Vapor pressure: 1[21]
  • Flash point: 132[22]
  • Solubility: 0.08[23]
  • Median lethal dose (LD50): 25[24], 9.8[25], 39[26], 267[27], 266[28], 200[29], 355[30], 46.2[31], 24[32], 134[33], 300[34]
  • Ionization energy: 8.33[35], 8.30[36]
  • Minimal lethal dose: 302[37]
  • Time-weighted average exposure limit: 0.5[38], 0.4[39], 2[40]
  • Ceiling exposure limit: 0.5[41]
  • Short-term exposure limit: 0.8[42], 0.2[43]
  • Median lethal concentration (LC50): 25[44], 28[45], 514[46], 634[47], 33[48]
  • Subject has role: antinematodal agent[49]
  • Associated hazard: benzenethiol exposure[50]

Why It Matters

thiophenol has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[51] thiophenol is known by 32 alternative names across languages and contexts.[52]

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] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.
  28. [30] ↑ . wikidata.org.
  29. [31] ↑ . wikidata.org.
  30. [32] ↑ . wikidata.org.
  31. [33] ↑ . wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . wikidata.org.
  34. [36] ↑ . wikidata.org.
  35. [37] ↑ . wikidata.org.
  36. [38] ↑ . wikidata.org.
  37. [39] ↑ . wikidata.org.
  38. [40] ↑ . wikidata.org.
  39. [41] ↑ . wikidata.org.
  40. [42] ↑ . wikidata.org.
  41. [43] ↑ . wikidata.org.
  42. [44] ↑ . wikidata.org.
  43. [45] ↑ . wikidata.org.
  44. [46] ↑ . wikidata.org.
  45. [47] ↑ . wikidata.org.
  46. [48] ↑ . wikidata.org.
  47. [49] ↑ . wikidata.org.
  48. [50] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [51] ↑ . Wikidata sitelinks. wikidata.org.
  3. [52] ↑ . 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). thiophenol. Retrieved October 14, 2026, from https://4ort.xyz/entity/thiophenol
MLA “thiophenol.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/thiophenol.
BibTeX @misc{4ortxyz_thiophenol_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{thiophenol}}, year = {2026}, url = {https://4ort.xyz/entity/thiophenol}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): thiophenol — https://4ort.xyz/entity/thiophenol (retrieved 2026-10-14)

Canonical URL: https://4ort.xyz/entity/thiophenol · 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. 19d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 23990
    "/* wbsetclaimvalue:1| */ Zvg number: 23990, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 22d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 23990
    "/* wbcreateclaim-create:1| */ Zvg number: 023990, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 16w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Median lethal concentration (lc50) → {'amount': '+25'}, {'amount': '+28'}, {'amount': '+514'} +2
    Density → {'amount': '+1.08'}
    Vapor pressure → {'amount': '+1'}
    Has effect → benzenethiol exposure
    + 21 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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