semicarbazide

chemical compound
ChemicalSubstance type_of_chemical_entity Q417535
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semicarbazide

Summary

semicarbazide is a type of chemical entity[1]. semicarbazide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (55 views/month).[2]

Key Facts

  • semicarbazide's instance of is recorded as type of chemical entity[3].
  • semicarbazide's chemical structure is recorded as Semicarbazide structure.png[4].
  • semicarbazide's CAS Registry Number is recorded as 57-56-7[5].
  • semicarbazide's EC number is recorded as 200-339-6[6].
  • semicarbazide's canonical SMILES is recorded as C(=O)(N)NN[7].
  • semicarbazide's InChI is recorded as InChI=1S/CH5N3O/c2-1(5)4-3/h3H2,(H3,2,4,5)[8].
  • semicarbazide's InChIKey is recorded as DUIOPKIIICUYRZ-UHFFFAOYSA-N[9].
  • semicarbazide's chemical formula is recorded as CH₅N₃O[10].
  • semicarbazide's subclass of is recorded as semicarbazides[11].
  • semicarbazide's Commons category is recorded as Semicarbazide[12].
  • semicarbazide's MeSH descriptor ID is recorded as C010059[13].
  • semicarbazide's has part is recorded as nitrogen[14].
  • semicarbazide's has part is recorded as oxygen[15].
  • semicarbazide's has part is recorded as carbon[16].
  • semicarbazide's has part is recorded as hydrogen[17].
  • semicarbazide's ChEMBL ID is recorded as CHEMBL903[18].
  • semicarbazide's Freebase ID is recorded as /m/0dj4f9[19].
  • semicarbazide's UNII is recorded as 37QUC23K2X[20].
  • semicarbazide's ChemSpider ID is recorded as 5008[21].
  • semicarbazide's PubChem CID is recorded as 5196[22].
  • semicarbazide's KEGG ID is recorded as C02077[23].
  • semicarbazide's ChEBI ID is recorded as 28306[24].
  • semicarbazide's Gran Enciclopèdia Catalana ID is recorded as 0141646[25].
  • semicarbazide's Gran Enciclopèdia Catalana ID is recorded as 0210112[26].
  • semicarbazide's Gmelin number is recorded as 100758[27].

Why It Matters

semicarbazide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (55 views/month).[2] semicarbazide has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[28] semicarbazide is known by 7 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] . ChEBI. 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] . Medical Subject Headings. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . ChEMBL. Retrieved . wikidata.org.
  17. [19] . Freebase Data Dumps. wikidata.org.
  18. [20] . Global Substance Registration System. Retrieved . wikidata.org.
  19. [21] . Q2311683. Retrieved . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . ChEBI. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . 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.
  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). semicarbazide. Retrieved May 3, 2026, from https://4ort.xyz/entity/semicarbazide
MLA “semicarbazide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/semicarbazide.
BibTeX @misc{4ortxyz_semicarbazide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{semicarbazide}}, year = {2026}, url = {https://4ort.xyz/entity/semicarbazide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): semicarbazide — https://4ort.xyz/entity/semicarbazide (retrieved 2026-05-03)

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