trifluoroacetic acid

one of the lightest perfluoro compounds
ChemicalSubstance type_of_chemical_entity Q412033
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trifluoroacetic acid

Summary

trifluoroacetic acid is a type of chemical entity[1]. It ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (330 views/month).[2]

Key Facts

  • trifluoroacetic acid's instance of is recorded as type of chemical entity[3].
  • trifluoroacetic acid's chemical structure is recorded as Trifluoroacetic acid.svg[4].
  • trifluoroacetic acid's chemical structure is recorded as Trifluoroacetic acid structure.svg[5].
  • trifluoroacetic acid's GND ID is recorded as 4609859-8[6].
  • trifluoroacetic acid's CAS Registry Number is recorded as 76-05-1[7].
  • trifluoroacetic acid's EC number is recorded as 200-929-3[8].
  • trifluoroacetic acid's canonical SMILES is recorded as C(=O)(C(F)(F)F)O[9].
  • trifluoroacetic acid's InChI is recorded as InChI=1S/C2HF3O2/c3-2(4,5)1(6)7/h(H,6,7)[10].
  • trifluoroacetic acid's InChIKey is recorded as DTQVDTLACAAQTR-UHFFFAOYSA-N[11].
  • trifluoroacetic acid's chemical formula is recorded as C₂HF₃O₂[12].
  • trifluoroacetic acid's subclass of is recorded as perfluorinated carboxylic acid[13].
  • trifluoroacetic acid's subclass of is recorded as monoprotic acid[14].
  • trifluoroacetic acid's subclass of is recorded as per- and polyfluoroalkyl substances[15].
  • trifluoroacetic acid's Commons category is recorded as Trifluoroacetic acid[16].
  • trifluoroacetic acid's MeSH descriptor ID is recorded as D014269[17].
  • trifluoroacetic acid's has part is recorded as oxygen[18].
  • trifluoroacetic acid's has part is recorded as fluorine[19].
  • trifluoroacetic acid's has part is recorded as carbon[20].
  • trifluoroacetic acid's has part is recorded as hydrogen[21].
  • trifluoroacetic acid's has part is recorded as trifluoromethyl[22].
  • trifluoroacetic acid's has part is recorded as carboxyl[23].
  • trifluoroacetic acid's ChEMBL ID is recorded as CHEMBL506259[24].
  • trifluoroacetic acid's PDB structure ID is recorded as 3KW9[25].
  • trifluoroacetic acid's PDB structure ID is recorded as 3LO2[26].
  • trifluoroacetic acid's PDB structure ID is recorded as 2I0U[27].

Why It Matters

trifluoroacetic acid ranks in the top 4% of type_of_chemical_entity entities by monthly Wikipedia readership (330 views/month).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[28] It is known by 21 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] . wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  6. [8] . Global Substance Registration System. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . PubChem. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Q138387828. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . ChEMBL. Retrieved . wikidata.org.
  23. [25] . Protein Data Bank. Retrieved . wikidata.org.
  24. [26] . Protein Data Bank. Retrieved . wikidata.org.
  25. [27] . Protein Data Bank. 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). trifluoroacetic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/trifluoroacetic-acid
MLA “trifluoroacetic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/trifluoroacetic-acid.
BibTeX @misc{4ortxyz_trifluoroacetic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{trifluoroacetic acid}}, year = {2026}, url = {https://4ort.xyz/entity/trifluoroacetic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): trifluoroacetic acid — https://4ort.xyz/entity/trifluoroacetic-acid (retrieved 2026-05-03)

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