hydrazinium

cation
ChemicalSubstance type_of_chemical_entity Q25323797
Press Enter · cited answer in seconds

hydrazinium

Summary

hydrazinium is a type of chemical entity[1]. hydrazinium ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (15 views/month).[2]

Key Facts

  • hydrazinium's instance of is recorded as type of chemical entity[3].
  • hydrazinium's chemical structure is recorded as Hydrazinium+.svg[4].
  • hydrazinium's CAS Registry Number is recorded as 18500-32-8[5].
  • hydrazinium's canonical SMILES is recorded as [NH3+]N[6].
  • hydrazinium's InChI is recorded as InChI=1S/H4N2/c1-2/h1-2H2/p+1[7].
  • hydrazinium's InChIKey is recorded as OAKJQQAXSVQMHS-UHFFFAOYSA-O[8].
  • hydrazinium's chemical formula is recorded as H₅N₂⁺[9].
  • hydrazinium's subclass of is recorded as monocation[10].
  • hydrazinium's subclass of is recorded as polyatomic cation[11].
  • hydrazinium's Commons category is recorded as Hydrazinium[12].
  • hydrazinium's ChemSpider ID is recorded as 79101[13].
  • hydrazinium's PubChem CID is recorded as 87681[14].
  • hydrazinium's ChEBI ID is recorded as 35324[15].
  • hydrazinium's Gmelin number is recorded as 183[16].
  • hydrazinium's mass is recorded as {'unit': 'Q483261', 'amount': '+33.045'}[17].
  • hydrazinium's Google Knowledge Graph ID is recorded as /g/11bx1cj_nn[18].
  • hydrazinium's SureChEMBL ID is recorded as 886013[19].
  • hydrazinium's DSSTox substance ID is recorded as DTXSID10171699[20].
  • hydrazinium's conjugate acid is recorded as hydrazinium(2+)[21].
  • hydrazinium's conjugate base is recorded as hydrazine[22].
  • hydrazinium's DSSTOX compound identifier is recorded as DTXCID6094190[23].
  • hydrazinium's UniChem compound ID is recorded as 1101920[24].

Why It Matters

hydrazinium ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (15 views/month).[2] hydrazinium is known by 8 alternative names across languages and contexts.[25]

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] . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Q2311683. Retrieved . wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . ChEBI. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . PubChem. Retrieved . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . UniChem. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] . 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). hydrazinium. Retrieved May 3, 2026, from https://4ort.xyz/entity/hydrazinium
MLA “hydrazinium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hydrazinium.
BibTeX @misc{4ortxyz_hydrazinium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{hydrazinium}}, year = {2026}, url = {https://4ort.xyz/entity/hydrazinium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): hydrazinium — https://4ort.xyz/entity/hydrazinium (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/hydrazinium · 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. 14d ago · Shuaib-bot bot · 2026-05-07 view diff on Wikidata ↗
    Instance of type of chemical entity
    Conjugate base hydrazine
    Conjugate acid hydrazinium(2+)
    Mass {'unit': 'Q483261', 'amount': '+33.045'}
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.