rhenium-187

isotope of rhenium
Thing isotope_of_rhenium Q18882930
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rhenium-187

Summary

rhenium-187 is an isotope of rhenium[1]. rhenium-187 draws 4 Wikipedia views per month (isotope_of_rhenium category, ranking #1 of 2).[2]

Key Facts

  • rhenium-187's instance of is recorded as isotope of rhenium[3].
  • rhenium-187's CAS Registry Number is recorded as 14391-29-8[4].
  • rhenium-187's canonical SMILES is recorded as [187Re][5].
  • rhenium-187's InChI is recorded as InChI=1S/Re/i1+1[6].
  • rhenium-187's InChIKey is recorded as WUAPFZMCVAUBPE-OUBTZVSYSA-N[7].
  • rhenium-187's chemical formula is recorded as Re[8].
  • rhenium-187's subclass of is recorded as rhenium[9].
  • rhenium-187's Commons category is recorded as Rhenium-187[10].
  • rhenium-187's PubChem CID is recorded as 161062[11].
  • rhenium-187's decays to is recorded as tantalum-183[12].
  • rhenium-187's decays to is recorded as osmium-187[13].
  • rhenium-187's atomic number is recorded as {'amount': '+75'}[14].
  • rhenium-187's spin quantum number is recorded as {'amount': '+2.5'}[15].
  • rhenium-187's parity quantum number is recorded as {'amount': '+1'}[16].
  • rhenium-187's neutron number is recorded as {'amount': '+112'}[17].
  • rhenium-187's Encyclopædia Britannica Online ID is recorded as science/rhenium-187[18].
  • rhenium-187's mass is recorded as {'unit': 'Q483261', 'amount': '+186.955752288'}[19].
  • rhenium-187's half-life is recorded as {'unit': 'Q1092296', 'amount': '+43300000000.0'}[20].
  • rhenium-187's binding energy is recorded as {'unit': 'Q28719934', 'amount': '+1491876.837'}[21].
  • rhenium-187's mass excess is recorded as {'unit': 'Q28719934', 'amount': '-41216.478'}[22].
  • rhenium-187's natural abundance is recorded as {'amount': '+0.626'}[23].
  • rhenium-187's Google Knowledge Graph ID is recorded as /g/11b6t7h590[24].
  • rhenium-187's SureChEMBL ID is recorded as 29491022[25].
  • rhenium-187's DSSTox substance ID is recorded as DTXSID20932152[26].
  • rhenium-187's Wolfram Language entity code is recorded as Entity["Isotope", "Rhenium187"][27].

Why It Matters

rhenium-187 draws 4 Wikipedia views per month (isotope_of_rhenium category, ranking #1 of 2).[2] rhenium-187 is known by 7 alternative names across languages and contexts.[28]

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] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  11. [13] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  14. [16] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  18. [20] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  19. [21] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  20. [22] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  21. [23] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  22. [24] . 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 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). rhenium-187. Retrieved May 3, 2026, from https://4ort.xyz/entity/rhenium-187
MLA “rhenium-187.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rhenium-187.
BibTeX @misc{4ortxyz_rhenium-187_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{rhenium-187}}, year = {2026}, url = {https://4ort.xyz/entity/rhenium-187}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): rhenium-187 — https://4ort.xyz/entity/rhenium-187 (retrieved 2026-05-03)

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