4-methyl-1-pentene

chemical compound
ChemicalSubstance type_of_chemical_entity Q229999
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4-methyl-1-pentene

Summary

4-methyl-1-pentene is a type of chemical entity[1]. 4-methyl-1-pentene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (14 views/month).[2]

Key Facts

  • 4-methyl-1-pentene's instance of is recorded as type of chemical entity[3].
  • 4-methyl-1-pentene's chemical structure is recorded as 4-methylpentene.svg[4].
  • 4-methyl-1-pentene's CAS Registry Number is recorded as 691-37-2[5].
  • 4-methyl-1-pentene's EC number is recorded as 211-720-1[6].
  • 4-methyl-1-pentene's canonical SMILES is recorded as CC(C)CC=C[7].
  • 4-methyl-1-pentene's InChI is recorded as InChI=1S/C6H12/c1-4-5-6(2)3/h4,6H,1,5H2,2-3H3[8].
  • 4-methyl-1-pentene's InChIKey is recorded as WSSSPWUEQFSQQG-UHFFFAOYSA-N[9].
  • 4-methyl-1-pentene's chemical formula is recorded as C₆H₁₂[10].
  • 4-methyl-1-pentene's subclass of is recorded as hexene[11].
  • 4-methyl-1-pentene's Freebase ID is recorded as /m/0g5rqc9[12].
  • 4-methyl-1-pentene's UNII is recorded as X10HRJ2Y7W[13].
  • 4-methyl-1-pentene's ChemSpider ID is recorded as 12201[14].
  • 4-methyl-1-pentene's PubChem CID is recorded as 12724[15].
  • 4-methyl-1-pentene's ZVG number is recorded as 37050[16].
  • 4-methyl-1-pentene's ChEBI ID is recorded as 230295[17].
  • 4-methyl-1-pentene's UN number is recorded as 3295[18].
  • 4-methyl-1-pentene's Human Metabolome Database ID is recorded as HMDB0246499[19].
  • 4-methyl-1-pentene's mass is recorded as {'unit': 'Q483261', 'amount': '+84.094'}[20].
  • 4-methyl-1-pentene's Nikkaji ID is recorded as J43.507D[21].
  • 4-methyl-1-pentene's melting point is recorded as {'unit': 'Q25267', 'amount': '-153.0'}[22].
  • 4-methyl-1-pentene's melting point is recorded as {'unit': 'Q25267', 'amount': '-154'}[23].
  • 4-methyl-1-pentene's boiling point is recorded as {'unit': 'Q25267', 'amount': '+53.9'}[24].
  • 4-methyl-1-pentene's ionization energy is recorded as {'unit': 'Q83327', 'amount': '+9.45'}[25].
  • 4-methyl-1-pentene's ECHA Substance Infocard ID is recorded as 100.010.656[26].
  • 4-methyl-1-pentene's NSC number is recorded as 15091[27].

Why It Matters

4-methyl-1-pentene ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (14 views/month).[2]

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 . 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] . Global Substance Registration System. Retrieved . wikidata.org.
  12. [14] . Q2311683. Retrieved . wikidata.org.
  13. [15] . PubChem. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . Jean-Claude Bradley Open Melting Point Dataset. wikidata.org.
  21. [23] . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  22. [24] . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  23. [25] . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  24. [26] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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-methyl-1-pentene. Retrieved May 3, 2026, from https://4ort.xyz/entity/4-methyl-1-pentene
MLA “4-methyl-1-pentene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/4-methyl-1-pentene.
BibTeX @misc{4ortxyz_4-methyl-1-pentene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{4-methyl-1-pentene}}, year = {2026}, url = {https://4ort.xyz/entity/4-methyl-1-pentene}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 4-methyl-1-pentene — https://4ort.xyz/entity/4-methyl-1-pentene (retrieved 2026-05-03)

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