2,4-dinitrophenol

chemical compound
ChemicalSubstance type_of_chemical_entity Q209226
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2,4-dinitrophenol

Summary

2,4-dinitrophenol is a type of chemical entity[1]. 2,4-dinitrophenol ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (362 views/month).[2]

Key Facts

  • 2,4-dinitrophenol's image is recorded as 2,4-Dinitrophenol.jpg[3].
  • 2,4-dinitrophenol's instance of is recorded as type of chemical entity[4].
  • 2,4-dinitrophenol's chemical structure is recorded as 2,4-Dinitrophenol.svg[5].
  • 2,4-dinitrophenol's CAS Registry Number is recorded as 51-28-5[6].
  • 2,4-dinitrophenol's EC number is recorded as 200-087-7[7].
  • 2,4-dinitrophenol's canonical SMILES is recorded as C1=CC(=C(C=C1N+[O-])N+[O-])ON+[O-])N+[O-])O">[8].
  • 2,4-dinitrophenol's InChI is recorded as InChI=1S/C6H4N2O5/c9-6-2-1-4(7(10)11)3-5(6)8(12)13/h1-3,9H[9].
  • 2,4-dinitrophenol's InChIKey is recorded as UFBJCMHMOXMLKC-UHFFFAOYSA-N[10].
  • 2,4-dinitrophenol's chemical formula is recorded as C₆H₄N₂O₅[11].
  • 2,4-dinitrophenol's subclass of is recorded as Q1226512[12].
  • 2,4-dinitrophenol's has use is recorded as dye[13].
  • 2,4-dinitrophenol's Commons category is recorded as 2,4-Dinitrophenol[14].
  • 2,4-dinitrophenol's MeSH descriptor ID is recorded as D019297[15].
  • 2,4-dinitrophenol's ChEMBL ID is recorded as CHEMBL273386[16].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 1GVO[17].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 3AIW[18].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 3AIR[19].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 3VO0[20].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 2B16[21].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 2B15[22].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 2B14[23].
  • 2,4-dinitrophenol's PDB structure ID is recorded as 1OAU[24].
  • 2,4-dinitrophenol's Freebase ID is recorded as /m/03sgrl[25].
  • 2,4-dinitrophenol's UNII is recorded as Q13SKS21MN[26].
  • 2,4-dinitrophenol's ChemSpider ID is recorded as 1448[27].

Why It Matters

2,4-dinitrophenol ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (362 views/month).[2] 2,4-dinitrophenol has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[28] 2,4-dinitrophenol is known by 4 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] . wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Medical Subject Headings. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . ChEMBL. Retrieved . wikidata.org.
  15. [17] . Protein Data Bank. Retrieved . wikidata.org.
  16. [18] . Protein Data Bank. Retrieved . wikidata.org.
  17. [19] . Protein Data Bank. Retrieved . wikidata.org.
  18. [20] . Protein Data Bank. Retrieved . wikidata.org.
  19. [21] . Protein Data Bank. Retrieved . wikidata.org.
  20. [22] . Protein Data Bank. Retrieved . wikidata.org.
  21. [23] . Protein Data Bank. Retrieved . wikidata.org.
  22. [24] . Protein Data Bank. Retrieved . wikidata.org.
  23. [25] . Freebase Data Dumps. wikidata.org.
  24. [26] . Global Substance Registration System. Retrieved . wikidata.org.
  25. [27] . Q2311683. Retrieved . 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). 2,4-dinitrophenol. Retrieved May 3, 2026, from https://4ort.xyz/entity/2-4-dinitrophenol
MLA “2,4-dinitrophenol.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/2-4-dinitrophenol.
BibTeX @misc{4ortxyz_2-4-dinitrophenol_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2,4-dinitrophenol}}, year = {2026}, url = {https://4ort.xyz/entity/2-4-dinitrophenol}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2,4-dinitrophenol — https://4ort.xyz/entity/2-4-dinitrophenol (retrieved 2026-05-03)

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