1,2,4-trihydroxybenzene

chemical compound
ChemicalSubstance type_of_chemical_entity Q903332
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1,2,4-trihydroxybenzene

Summary

1,2,4-trihydroxybenzene is a type of chemical entity[1]. 1,2,4-trihydroxybenzene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (17 views/month).[2]

Key Facts

  • 1,2,4-trihydroxybenzene's instance of is recorded as type of chemical entity[3].
  • 1,2,4-trihydroxybenzene's chemical structure is recorded as Hydroxyhydrochinon.svg[4].
  • 1,2,4-trihydroxybenzene's CAS Registry Number is recorded as 533-73-3[5].
  • 1,2,4-trihydroxybenzene's EC number is recorded as 208-575-1[6].
  • 1,2,4-trihydroxybenzene's canonical SMILES is recorded as C1=CC(=C(C=C1O)O)O[7].
  • 1,2,4-trihydroxybenzene's InChI is recorded as InChI=1S/C6H6O3/c7-4-1-2-5(8)6(9)3-4/h1-3,7-9H[8].
  • 1,2,4-trihydroxybenzene's InChIKey is recorded as GGNQRNBDZQJCCN-UHFFFAOYSA-N[9].
  • 1,2,4-trihydroxybenzene's chemical formula is recorded as C₆H₆O₃[10].
  • 1,2,4-trihydroxybenzene's subclass of is recorded as 1,2,4-trihydroxybenzene[11].
  • 1,2,4-trihydroxybenzene's part of is recorded as hydroxyquinol 1,2-dioxygenase activity[12].
  • 1,2,4-trihydroxybenzene's part of is recorded as 2-hydroxy-1,4-benzoquinone reductase activity[13].
  • 1,2,4-trihydroxybenzene's part of is recorded as 4-hydroxycatechol 1,2-dioxygenase activity[14].
  • 1,2,4-trihydroxybenzene's ChEMBL ID is recorded as CHEMBL3092389[15].
  • 1,2,4-trihydroxybenzene's PDB structure ID is recorded as 3O6J[16].
  • 1,2,4-trihydroxybenzene's Freebase ID is recorded as /m/0bm941j[17].
  • 1,2,4-trihydroxybenzene's UNII is recorded as 173O8B04RD[18].
  • 1,2,4-trihydroxybenzene's RTECS number is recorded as DC4200000[19].
  • 1,2,4-trihydroxybenzene's ChemSpider ID is recorded as 10331[20].
  • 1,2,4-trihydroxybenzene's PubChem CID is recorded as 10787[21].
  • 1,2,4-trihydroxybenzene's KEGG ID is recorded as C02814[22].
  • 1,2,4-trihydroxybenzene's ChEBI ID is recorded as 16971[23].
  • 1,2,4-trihydroxybenzene's found in taxon is recorded as Begonia nantoensis[24].
  • 1,2,4-trihydroxybenzene's found in taxon is recorded as Coffea arabica[25].
  • 1,2,4-trihydroxybenzene's found in taxon is recorded as Iryanthera lancifolia[26].
  • 1,2,4-trihydroxybenzene's found in taxon is recorded as Dothiorella vidmadera[27].

Why It Matters

1,2,4-trihydroxybenzene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (17 views/month).[2] 1,2,4-trihydroxybenzene has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[28] 1,2,4-trihydroxybenzene is known by 6 alternative names across languages and contexts.[29]

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] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Gene Ontology release 2020-05-02. wikidata.org.
  11. [13] . Gene Ontology release 2020-05-02. wikidata.org.
  12. [14] . geneontology.org. Retrieved . geneontology.org. Provenance: wikidata.org.
  13. [15] . ChEMBL. Retrieved . wikidata.org.
  14. [16] . Protein Data Bank. Retrieved . wikidata.org.
  15. [17] . Freebase Data Dumps. wikidata.org.
  16. [18] . Global Substance Registration System. Retrieved . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . Q2311683. Retrieved . wikidata.org.
  19. [21] . PubChem. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . ChEMBL. Retrieved . wikidata.org.
  22. [24] . Cytotoxic and anti-HIV principles from the rhizomes of Begonia nantoensis. wikidata.org.
  23. [25] . Identification of hydroxyhydroquinone in coffee as a generator of reactive oxygen species that break DNA single strands. wikidata.org.
  24. [26] . Structure and estrogenic activity of new lignans from Iryanthera lancifolia.. wikidata.org.
  25. [27] . Isolation of phytotoxic phenols and characterization of a new 5-hydroxymethyl-2-isopropoxyphenol from Dothiorella vidmadera, a causal agent of grapevine trunk disease.. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). 1,2,4-trihydroxybenzene. Retrieved May 3, 2026, from https://4ort.xyz/entity/1-2-4-trihydroxybenzene
MLA “1,2,4-trihydroxybenzene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/1-2-4-trihydroxybenzene.
BibTeX @misc{4ortxyz_1-2-4-trihydroxybenzene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1,2,4-trihydroxybenzene}}, year = {2026}, url = {https://4ort.xyz/entity/1-2-4-trihydroxybenzene}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1,2,4-trihydroxybenzene — https://4ort.xyz/entity/1-2-4-trihydroxybenzene (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. 4w ago · KaleemBot bot · 2026-05-02 view diff on Wikidata ↗
    Found in taxon Begonia nantoensis, Coffea arabica, Iryanthera lancifolia +2
    Instance of type of chemical entity
    Subclass of 1,2,4-trihydroxybenzene
    Mass {'unit': 'Q483261', 'amount': '+126.032'}
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:ہائیڈروکسی کوئینول]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.