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mellitic anhydride

chemical compound
ChemicalSubstance type_of_chemical_entity Q420390
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mellitic anhydride

Summary

mellitic anhydride is a type of chemical entity[1]. It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • mellitic anhydride's instance of is recorded as type of chemical entity[3].
  • mellitic anhydride's canonical SMILES is recorded as C12=C(C3=C(C4=C1C(=O)OC4=O)C(=O)OC3=O)C(=O)OC2=O[4].
  • mellitic anhydride's chemical formula is recorded as C₁₂O₉[5].
  • mellitic anhydride is a type of organic acid anhydride[6].
  • mellitic anhydride is a type of oxocarbon[7].
  • mellitic anhydride's Commons category is recorded as Mellitic anhydride[8].
  • mellitic anhydride comprises oxygen[9].
  • mellitic anhydride comprises carbon[10].
  • mellitic anhydride's has effect is recorded as mellitic anhydride exposure[11].
  • mellitic anhydride's has characteristic is recorded as flammable solid[12].
  • mellitic anhydride's mass is recorded as {'unit': 'Q483261', 'amount': '+287.954232'}[13].
  • mellitic anhydride's associated hazard is recorded as mellitic anhydride exposure[14].

Why It Matters

mellitic anhydride has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2] It is known by 20 alternative names across languages and contexts.[15]

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] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . cdc.gov. cdc.gov. Provenance: wikidata.org.
  10. [12] ↑ . cdc.gov. cdc.gov. Provenance: wikidata.org.
  11. [13] ↑ . PubChem. Retrieved . wikidata.org.
  12. [14] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [15] ↑ . 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). mellitic anhydride. Retrieved May 3, 2026, from https://4ort.xyz/entity/mellitic-anhydride
MLA “mellitic anhydride.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mellitic-anhydride.
BibTeX @misc{4ortxyz_mellitic-anhydride_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{mellitic anhydride}}, year = {2026}, url = {https://4ort.xyz/entity/mellitic-anhydride}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): mellitic anhydride — https://4ort.xyz/entity/mellitic-anhydride (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/mellitic-anhydride · 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. 20d ago · ~2026-38026-14 · 2026-07-03 view diff on Wikidata ↗
    Subclass of → organic acid anhydride, oxocarbon
    "/* wbsetclaim-create:2||1 */ [[Property:P279]]: [[Q19834818]]"
  2. 11w ago · Д.Ильин · 2026-05-07 view diff on Wikidata ↗
    Chemical structure → Mellitic-acid-anhydride.png
    "/* wbsetclaim-update:2||1 */ [[Property:P117]]: Mellitic trianhydride.svg"
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