vinyl acetylene

chemical compound
ChemicalSubstance type_of_chemical_entity Q422748
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vinyl acetylene

Summary

vinyl acetylene is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (52 views/month).[2]

Key Facts

  • vinyl acetylene's instance of is recorded as type of chemical entity[3].
  • vinyl acetylene's chemical structure is recorded as But-1-en-3-yne.svg[4].
  • vinyl acetylene's GND ID is recorded as 4302417-8[5].
  • vinyl acetylene's CAS Registry Number is recorded as 689-97-4[6].
  • vinyl acetylene's EC number is recorded as 211-713-3[7].
  • vinyl acetylene's canonical SMILES is recorded as C=CC#C[8].
  • vinyl acetylene's InChI is recorded as InChI=1S/C4H4/c1-3-4-2/h1,4H,2H2[9].
  • vinyl acetylene's InChIKey is recorded as WFYPICNXBKQZGB-UHFFFAOYSA-N[10].
  • vinyl acetylene's chemical formula is recorded as C₄H₄[11].
  • vinyl acetylene's subclass of is recorded as olefin[12].
  • vinyl acetylene's subclass of is recorded as acetylene[13].
  • vinyl acetylene's subclass of is recorded as enyne[14].
  • vinyl acetylene's Commons category is recorded as Vinylacetylene[15].
  • vinyl acetylene's Freebase ID is recorded as /m/088by_[16].
  • vinyl acetylene's UNII is recorded as VW72FM10OQ[17].
  • vinyl acetylene's ChemSpider ID is recorded as 12197[18].
  • vinyl acetylene's PubChem CID is recorded as 12720[19].
  • vinyl acetylene's ZVG number is recorded as 25030[20].
  • vinyl acetylene's ChEBI ID is recorded as 48088[21].
  • vinyl acetylene's described by source is recorded as Armenian Soviet Encyclopedia, vol. 11[22].
  • vinyl acetylene's Reaxys registry number is recorded as 1071193[23].
  • vinyl acetylene's density is recorded as {'unit': 'Q13147228', 'amount': '+0.7095'}[24].
  • vinyl acetylene's Human Metabolome Database ID is recorded as HMDB0259826[25].
  • vinyl acetylene's HSDB ID is recorded as 5743[26].
  • vinyl acetylene's mass is recorded as {'unit': 'Q483261', 'amount': '+52.031'}[27].

Why It Matters

vinyl acetylene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (52 views/month).[2] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[28] It is known by 22 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] . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Retrieved . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . Freebase Data Dumps. wikidata.org.
  15. [17] . Global Substance Registration System. Retrieved . wikidata.org.
  16. [18] . Q2311683. Retrieved . wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . ChEBI. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . ChEBI. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . Hazardous Substances Data Bank. Retrieved . wikidata.org.
  25. [27] . PubChem. 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). vinyl acetylene. Retrieved May 3, 2026, from https://4ort.xyz/entity/vinyl-acetylene
MLA “vinyl acetylene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/vinyl-acetylene.
BibTeX @misc{4ortxyz_vinyl-acetylene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{vinyl acetylene}}, year = {2026}, url = {https://4ort.xyz/entity/vinyl-acetylene}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): vinyl acetylene — https://4ort.xyz/entity/vinyl-acetylene (retrieved 2026-05-03)

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