iodine-123

isotope of iodine
Thing isotope_of_iodine Q3801335
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iodine-123

Summary

iodine-123 is an isotope of iodine[1]. iodine-123 draws 63 Wikipedia views per month (isotope_of_iodine category, ranking #4 of 5).[2]

Key Facts

  • iodine-123's instance of is recorded as isotope of iodine[3].
  • iodine-123's CAS Registry Number is recorded as 69239-56-1[4].
  • iodine-123's canonical SMILES is recorded as [I-][5].
  • iodine-123's InChI is recorded as InChI=1S/HI/h1H/p-1/i1-4[6].
  • iodine-123's InChIKey is recorded as XMBWDFGMSWQBCA-AHCXROLUSA-M[7].
  • iodine-123's chemical formula is recorded as I⁻[8].
  • iodine-123's subclass of is recorded as iodine[9].
  • iodine-123's ChEMBL ID is recorded as CHEMBL1249[10].
  • iodine-123's Freebase ID is recorded as /m/0g7vm5[11].
  • iodine-123's UNII is recorded as 98QPV8670C[12].
  • iodine-123's ChemSpider ID is recorded as 119193[13].
  • iodine-123's PubChem CID is recorded as 135300[14].
  • iodine-123's DrugBank ID is recorded as DB09420[15].
  • iodine-123's decays to is recorded as tellurium-123[16].
  • iodine-123's atomic number is recorded as {'amount': '+53'}[17].
  • iodine-123's spin quantum number is recorded as {'amount': '+2.5'}[18].
  • iodine-123's parity quantum number is recorded as {'amount': '+1'}[19].
  • iodine-123's neutron number is recorded as {'amount': '+70'}[20].
  • iodine-123's isomeric SMILES is recorded as [123I-][21].
  • iodine-123's mass is recorded as {'unit': 'Q483261', 'amount': '+122.906'}[22].
  • iodine-123's mass is recorded as {'unit': 'Q483261', 'amount': '+122.90558852'}[23].
  • iodine-123's half-life is recorded as {'unit': 'Q25235', 'amount': '+13.2235'}[24].
  • iodine-123's binding energy is recorded as {'unit': 'Q28719934', 'amount': '+1039251.354'}[25].
  • iodine-123's mass excess is recorded as {'unit': 'Q28719934', 'amount': '-87943.727'}[26].
  • iodine-123's DSSTox substance ID is recorded as DTXSID40988959[27].

Why It Matters

iodine-123 draws 63 Wikipedia views per month (isotope_of_iodine category, ranking #4 of 5).[2] iodine-123 has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[28] iodine-123 is known by 8 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] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . ChEMBL. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Global Substance Registration System. Retrieved . wikidata.org.
  11. [13] . Q2311683. Retrieved . wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  17. [19] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . PubChem. Retrieved . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  22. [24] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  23. [25] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  24. [26] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: 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 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). iodine-123. Retrieved May 3, 2026, from https://4ort.xyz/entity/iodine-123
MLA “iodine-123.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/iodine-123.
BibTeX @misc{4ortxyz_iodine-123_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{iodine-123}}, year = {2026}, url = {https://4ort.xyz/entity/iodine-123}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): iodine-123 — https://4ort.xyz/entity/iodine-123 (retrieved 2026-05-03)

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