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2-nitrophenol

chemical compound
ChemicalSubstance type_of_chemical_entity Q18907378
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2-nitrophenol

Summary

2-nitrophenol is a type of chemical entity[1]. 2-nitrophenol is known by 7 alternative names across languages and contexts.[2]

Key Facts

  • 2-nitrophenol's instance of is recorded as type of chemical entity[3].
  • 2-nitrophenol's canonical SMILES is recorded as C1=CC=C(C(=C1)N+[O-])ON+[O-])O">[4].
  • 2-nitrophenol's chemical formula is recorded as C₆H₅NO₃[5].
  • 2-nitrophenol is a type of mononitrophenol[6].
  • 2-nitrophenol's Commons category is recorded as 2-Nitrophenol[7].
  • 2-nitrophenol's mass is recorded as {'unit': 'Q483261', 'amount': '+139.027'}[8].
  • 2-nitrophenol's melting point is recorded as {'unit': 'Q25267', 'amount': '+46.0'}[9].
  • 2-nitrophenol's melting point is recorded as {'unit': 'Q25267', 'amount': '+44.0'}[10].
  • 2-nitrophenol's melting point is recorded as {'unit': 'Q25267', 'amount': '+44.8'}[11].
  • 2-nitrophenol's boiling point is recorded as {'unit': 'Q25267', 'amount': '+216'}[12].
  • 2-nitrophenol's ionization energy is recorded as {'unit': 'Q83327', 'amount': '+9.10'}[13].

Why It Matters

2-nitrophenol is known by 7 alternative names across languages and contexts.[2]

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] ↑ . PubChem. Retrieved . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . Jean-Claude Bradley Open Melting Point Dataset. wikidata.org.
  8. [10] ↑ . Jean-Claude Bradley Open Melting Point Dataset. wikidata.org.
  9. [11] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  10. [12] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  11. [13] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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-nitrophenol. Retrieved May 3, 2026, from https://4ort.xyz/entity/2-nitrophenol
MLA “2-nitrophenol.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/2-nitrophenol.
BibTeX @misc{4ortxyz_2-nitrophenol_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2-nitrophenol}}, year = {2026}, url = {https://4ort.xyz/entity/2-nitrophenol}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2-nitrophenol — https://4ort.xyz/entity/2-nitrophenol (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 · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Instance of → type of chemical entity
    Subclass of → —
    Ionization energy → {'unit': 'Q83327', 'amount': '+9.10'}
    Aliases → —
    + 5 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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