astatine-215

isotope of astatine
Thing isotope_of_astatine Q18888488
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astatine-215

Summary

astatine-215 is an isotope of astatine[1].

Key Facts

  • astatine-215's instance of is recorded as isotope of astatine[2].
  • astatine-215's CAS Registry Number is recorded as 15755-41-6[3].
  • astatine-215's InChI is recorded as InChI=1S/AtH/h1H/i1+5[4].
  • astatine-215's InChIKey is recorded as PGLQOBBPBPTBQS-BKFZFHPZSA-N[5].
  • astatine-215's subclass of is recorded as astatine[6].
  • astatine-215's decays to is recorded as bismuth-211[7].
  • astatine-215's atomic number is recorded as {'unit': '1', 'amount': '+85'}[8].
  • astatine-215's spin quantum number is recorded as {'unit': '1', 'amount': '+4.5'}[9].
  • astatine-215's parity quantum number is recorded as {'unit': '1', 'amount': '-1'}[10].
  • astatine-215's neutron number is recorded as {'unit': '1', 'amount': '+130'}[11].
  • astatine-215's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+214.99865189'}[12].
  • astatine-215's half-life is recorded as {'unit': 'http://www.wikidata.org/entity/Q723733', 'amount': '+0.1'}[13].
  • astatine-215's binding energy is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+1670089.47'}[14].
  • astatine-215's mass excess is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '-1255.756'}[15].
  • astatine-215's DSSTox substance ID is recorded as DTXSID60109583[16].
  • astatine-215's Wolfram Language entity code is recorded as Entity["Isotope", "Astatine215"][17].
  • astatine-215's DSSTOX compound identifier is recorded as DTXCID801333662[18].

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] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  9. [10] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  12. [13] . NuDat. Retrieved . nndc.bnl.gov. Provenance: 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] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . 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). astatine-215. Retrieved May 3, 2026, from https://4ort.xyz/entity/astatine-215
MLA “astatine-215.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/astatine-215.
BibTeX @misc{4ortxyz_astatine-215_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{astatine-215}}, year = {2026}, url = {https://4ort.xyz/entity/astatine-215}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): astatine-215 — https://4ort.xyz/entity/astatine-215 (retrieved 2026-05-03)

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