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oxygen-19

isotope of oxygen
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oxygen-19

Summary

oxygen-19 is an isotope of oxygen[1].

Key Facts

  • oxygen-19's instance of is recorded as isotope of oxygen[2].
  • oxygen-19 followed oxygen-18[3].
  • oxygen-19 was followed by oxygen-20[4].
  • oxygen-19's canonical SMILES is recorded as [O][5].
  • oxygen-19 is a type of oxygen[6].
  • oxygen-19 is a type of oxygen atom[7].
  • oxygen-19's decays to is recorded as fluorine-19[8].
  • oxygen-19's atomic number is recorded as {'unit': '1', 'amount': '+8'}[9].
  • oxygen-19's spin quantum number is recorded as {'unit': '1', 'amount': '+2.5'}[10].
  • oxygen-19's parity quantum number is recorded as {'unit': '1', 'amount': '+1'}[11].
  • oxygen-19's neutron number is recorded as {'unit': '1', 'amount': '+11'}[12].
  • oxygen-19's isomeric SMILES is recorded as [19O][13].
  • oxygen-19's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+19.00357797'}[14].
  • oxygen-19's half-life is recorded as {'unit': 'http://www.wikidata.org/entity/Q11574', 'amount': '+26.88'}[15].
  • oxygen-19's binding energy is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+143763.405'}[16].
  • oxygen-19's mass excess is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+3332.858'}[17].

Body

Definition and Type

oxygen-19's instance of is recorded as isotope of oxygen[2]. Recorded subclass of include oxygen[6] and oxygen atom[7].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . ChEBI. Retrieved . wikidata.org.
  5. [6] ↑ . nndc.bnl.gov. nndc.bnl.gov. Provenance: wikidata.org.
  6. [7] ↑ . ebi.ac.uk. ebi.ac.uk. Provenance: wikidata.org.
  7. [8] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  10. [11] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . ChEBI. Retrieved . wikidata.org.
  13. [14] ↑ . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  14. [15] ↑ . National Nuclear Data Center. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  15. [16] ↑ . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  16. [17] ↑ . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). oxygen-19. Retrieved May 3, 2026, from https://4ort.xyz/entity/oxygen-19
MLA “oxygen-19.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/oxygen-19.
BibTeX @misc{4ortxyz_oxygen-19_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{oxygen-19}}, year = {2026}, url = {https://4ort.xyz/entity/oxygen-19}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): oxygen-19 — https://4ort.xyz/entity/oxygen-19 (retrieved 2026-05-03)

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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. 19d ago · JhealdBatch bot · 2026-06-16 view diff on Wikidata ↗
    Pubchem cid → 165358749
    Half-life → {'unit': 'http://www.wikidata.org/entity/Q11574', 'amount':
    Google knowledge graph id → /g/11dyktcxs
    Wikidata description → isotope of oxygen
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/36807|batch #36807]]: tag for concrete/abstract disjunction anomaly"
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