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acrylic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q324628
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acrylic acid

Summary

acrylic acid is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (817 views/month).[2]

Key Facts

  • acrylic acid's instance of is recorded as type of chemical entity[3].
  • acrylic acid's canonical SMILES is recorded as C=CC(=O)O[4].
  • acrylic acid's chemical formula is recorded as C₃H₄O₂[5].
  • acrylic acid is a type of unsaturated fatty acid[6].
  • acrylic acid's Commons category is recorded as Acrylic acid[7].
  • acrylic acid comprises oxygen[8].
  • acrylic acid comprises carbon[9].
  • acrylic acid's found in taxon is recorded as Gynerium sagittatum[10].
  • acrylic acid's found in taxon is recorded as Homo sapiens[11].
  • acrylic acid's found in taxon is recorded as Phaseolus vulgaris[12].
  • acrylic acid's found in taxon is recorded as Cocos nucifera[13].
  • acrylic acid's found in taxon is recorded as Persicaria minor[14].
  • acrylic acid's found in taxon is recorded as Persicaria hydropiperoides[15].
  • acrylic acid's pKa is recorded as {'amount': '+4.25'}[16].
  • acrylic acid's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[17].
  • acrylic acid's described by source is recorded as Armenian Soviet Encyclopedia, vol. 1[18].
  • acrylic acid's has characteristic is recorded as Class II combustible liquid[19].
  • acrylic acid's NIOSH Pocket Guide ID is recorded as 0013[20].
  • acrylic acid's MCN code is recorded as 2916.11.10[21].
  • acrylic acid's density is recorded as {'unit': 'Q13147228', 'amount': '+1.05'}[22].
  • acrylic acid's mass is recorded as {'unit': 'Q483261', 'amount': '+72.021'}[23].
  • acrylic acid's melting point is recorded as {'unit': 'Q42289', 'amount': '+55'}[24].
  • acrylic acid's melting point is recorded as {'unit': 'Q25267', 'amount': '+13'}[25].
  • acrylic acid's melting point is recorded as {'unit': 'Q25267', 'amount': '+12.3'}[26].
  • acrylic acid's boiling point is recorded as {'unit': 'Q42289', 'amount': '+286'}[27].

Why It Matters

acrylic acid ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (817 views/month).[2] It has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[28] It is known by 49 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] ↑ . 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] ↑ . Flavonoids and isoflavonoids from Gynerium sagittatum. wikidata.org.
  9. [11] ↑ . Recon 2.2: from reconstruction to model of human metabolism. wikidata.org.
  10. [12] ↑ . Metabolomics and Transcriptomics Identify Multiple Downstream Targets of Paraburkholderia phymatum σ54 During Symbiosis with Phaseolus vulgaris. wikidata.org.
  11. [13] ↑ . Analysis of the antiparasitic and anticancer activity of the coconut palm (Cocos nucifera L. ARECACEAE) from the natural reserve of Punta Patiño, Darién. wikidata.org.
  12. [14] ↑ . Volatile profiling of aromatic traditional medicinal plant, Polygonum minus in different tissues and its biological activities.. wikidata.org.
  13. [15] ↑ . Volatile profiling of aromatic traditional medicinal plant, Polygonum minus in different tissues and its biological activities.. wikidata.org.
  14. [16] ↑ . CRC Handbook of Chemistry and Physics (1st student edition). wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . cdc.gov. cdc.gov. Provenance: wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . cdc.gov. cdc.gov. Provenance: wikidata.org.
  21. [23] ↑ . PubChem. Retrieved . wikidata.org.
  22. [24] ↑ . cdc.gov. cdc.gov. Provenance: wikidata.org.
  23. [25] ↑ . Jean-Claude Bradley Open Melting Point Dataset. wikidata.org.
  24. [26] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  25. [27] ↑ . cdc.gov. cdc.gov. Provenance: 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). acrylic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/acrylic-acid
MLA “acrylic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/acrylic-acid.
BibTeX @misc{4ortxyz_acrylic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{acrylic acid}}, year = {2026}, url = {https://4ort.xyz/entity/acrylic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): acrylic acid — https://4ort.xyz/entity/acrylic-acid (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. 1d ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Boiling point → {'unit': 'Q42289', 'amount': '+286'}, {'unit': 'Q25267', 'amount': '+141'}
    Subclass of → unsaturated fatty acid
    Median lethal dose (ld50) → {'unit': 'Q21091747', 'amount': '+144'}, {'unit': 'Q21091747', 'amount': '+22'}, {'unit': 'Q21091747', 'amount': '+2400'} +6
    Lower flammable limit → {'unit': 'Q2080811', 'amount': '+2.4'}
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007536640005171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.