picramic acid

chemical compound
ChemicalSubstance type_of_chemical_entity Q283711
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picramic acid

Summary

picramic acid is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (18 views/month).[2]

Key Facts

  • picramic acid's instance of is recorded as type of chemical entity[3].
  • picramic acid's chemical structure is recorded as Picramic acid.svg[4].
  • picramic acid's CAS Registry Number is recorded as 96-91-3[5].
  • picramic acid's EC number is recorded as 202-544-6[6].
  • picramic acid's canonical SMILES is recorded as C1=C(C=C(C(=C1N+[O-])O)N)N+[O-]N+[O-])O)N)N+[O-]">[7].
  • picramic acid's InChI is recorded as InChI=1S/C6H5N3O5/c7-4-1-3(8(11)12)2-5(6(4)10)9(13)14/h1-2,10H,7H2[8].
  • picramic acid's InChIKey is recorded as QXYMVUZOGFVPGH-UHFFFAOYSA-N[9].
  • picramic acid's chemical formula is recorded as C₆H₅N₃O₅[10].
  • picramic acid's subclass of is recorded as chemical compound[11].
  • picramic acid's Commons category is recorded as Picramic acid[12].
  • picramic acid's ChEMBL ID is recorded as CHEMBL3183248[13].
  • picramic acid's Freebase ID is recorded as /m/0gmcsrc[14].
  • picramic acid's UNII is recorded as 5VDQ7GK8L3[15].
  • picramic acid's ChemSpider ID is recorded as 4103087[16].
  • picramic acid's PubChem CID is recorded as 4921319[17].
  • picramic acid's ZVG number is recorded as 18000[18].
  • picramic acid's HSDB ID is recorded as 4319[19].
  • picramic acid's mass is recorded as {'unit': 'Q483261', 'amount': '+199.023'}[20].
  • picramic acid's ECHA Substance Infocard ID is recorded as 100.002.314[21].
  • picramic acid's NSC number is recorded as 4861[22].
  • picramic acid's NSC number is recorded as 36939[23].
  • picramic acid's SureChEMBL ID is recorded as 18124[24].
  • picramic acid's CosIng number is recorded as 36562[25].
  • picramic acid's DSSTox substance ID is recorded as DTXSID5024479[26].
  • picramic acid's Römpp online ID is recorded as RD-16-02391[27].

Why It Matters

picramic acid ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (18 views/month).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[28]

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] . PubChem. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . ChEMBL. Retrieved . wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . Global Substance Registration System. Retrieved . wikidata.org.
  14. [16] . Q2311683. Retrieved . wikidata.org.
  15. [17] . PubChem. Retrieved . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Hazardous Substances Data Bank. Retrieved . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . CosIng database. Retrieved . wikidata.org.
  24. [26] . Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard. wikidata.org.
  25. [27] . 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.

📑 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). picramic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/picramic-acid
MLA “picramic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/picramic-acid.
BibTeX @misc{4ortxyz_picramic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{picramic acid}}, year = {2026}, url = {https://4ort.xyz/entity/picramic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): picramic acid — https://4ort.xyz/entity/picramic-acid (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/picramic-acid · 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. 21d ago · KaleemBot bot · 2026-05-01 view diff on Wikidata ↗
    Subclass of chemical compound
    Mass {'unit': 'Q483261', 'amount': '+199.023'}
    Instance of
    Aliases
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:پکرامک ایسڈ]]"
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