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4-aminobenzoic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q284959
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4-aminobenzoic acid

Summary

4-aminobenzoic acid is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (117 views/month).[2]

Key Facts

  • 4-aminobenzoic acid's instance of is recorded as type of chemical entity[3].
  • 4-aminobenzoic acid's chemical structure is recorded as 4-Aminobenzoic acid.svg[4].
  • 4-aminobenzoic acid's CAS Registry Number is recorded as 150-13-0[5].
  • 4-aminobenzoic acid's EC number is recorded as 205-753-0[6].
  • 4-aminobenzoic acid's canonical SMILES is recorded as C1=CC(=CC=C1C(=O)O)N[7].
  • 4-aminobenzoic acid's InChI is recorded as InChI=1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)[8].
  • 4-aminobenzoic acid's InChIKey is recorded as ALYNCZNDIQEVRV-UHFFFAOYSA-N[9].
  • 4-aminobenzoic acid's ATC code is recorded as D02BA01[10].
  • 4-aminobenzoic acid's chemical formula is recorded as C₇H₇NO₂[11].
  • 4-aminobenzoic acid's subclass of is recorded as aminobenzoic acids[12].
  • 4-aminobenzoic acid's Commons category is recorded as 4-Aminobenzoic acid[13].
  • 4-aminobenzoic acid's MeSH descriptor ID is recorded as D010129[14].
  • 4-aminobenzoic acid's BNCF Thesaurus ID is recorded as 47622[15].
  • 4-aminobenzoic acid's has part is recorded as nitrogen[16].
  • 4-aminobenzoic acid's has part is recorded as oxygen[17].
  • 4-aminobenzoic acid's has part is recorded as carbon[18].
  • 4-aminobenzoic acid's ChEMBL ID is recorded as CHEMBL542[19].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 1IUU[20].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 1IUT[21].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 1IUS[22].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 2DZA[23].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 1PBD[24].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 3Q2A[25].
  • 4-aminobenzoic acid's PDB structure ID is recorded as 3TYZ[26].
  • 4-aminobenzoic acid's Freebase ID is recorded as /m/01rsy0[27].

Why It Matters

4-aminobenzoic acid ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (117 views/month).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[28] It is known by 70 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] ↑ . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] ↑ . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] ↑ . PubChem. Retrieved . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . PubChem. Retrieved . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . Nuovo soggettario. wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . ChEMBL. 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] ↑ . Protein Data Bank. Retrieved . wikidata.org.
  24. [26] ↑ . Protein Data Bank. Retrieved . wikidata.org.
  25. [27] ↑ . Freebase Data Dumps. 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). 4-aminobenzoic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/4-aminobenzoic-acid
MLA “4-aminobenzoic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/4-aminobenzoic-acid.
BibTeX @misc{4ortxyz_4-aminobenzoic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{4-aminobenzoic acid}}, year = {2026}, url = {https://4ort.xyz/entity/4-aminobenzoic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 4-aminobenzoic acid — https://4ort.xyz/entity/4-aminobenzoic-acid (retrieved 2026-05-03)

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