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O-iodoxybenzoic acid

chemical compound
Class type of: acid anhydride, organoiodine compound, bicyclic compound Q1082890

Facts

7 properties
Instance of
type of chemical entity
Subclass of
acid anhydride, organoiodine compound, bicyclic compound, vinylogue, oxyacid[8]
Canonical SMILES
C1=CC=C2C(=C1)C(=O)OI2(=O)O[6]
Chemical formula
C₇H₅IO₄[7]
Has part(s)
iodine, oxygen, carbon, hydrogen, 1,2-phenylene, acyloxy group[9][10][11][12][13][14]
Mass
+279.923[15]
Tautomer of
ortho-iodylbenzoic acid[16]
🏷️ Also known as
en 2-iodoxybenzoic acid en O-iodoxybenzoic acid cs Kyselina jodoxybenzoová de 2-Iodoxybenzoesäure fa 2-یدوکسی بنزوئیک اسید fa ۲-یدوکسی‌بنزوئیک اسید fa ۲-یدوکسی بنزوئیک اسید fi o-Jodoksibentsoehappo fr acide 2-iodoxybenzoïque ja 2-ヨードキシ安息香酸 ja O-ヨードキシ安息香酸 pt Ácido 2-iodoxibenzoico ru 2-Иодоксибензойная кислота zh 2-碘酰基苯甲酸 zh IBX zh-hant 2-碘醯基苯甲酸
🔖 Identifiers · 18
CAS Registry Number
61717-82-6
ChEBI ID
52701
ChEMBL ID
CHEMBL118857
ChemSpider ID
300947
DSSTOX compound identifier
DTXCID30133214
DSSTox substance ID
DTXSID00210723
EC number
629-407-7
ECHA Substance Infocard ID
100.157.592
Freebase ID
/m/08cst8
InChI
InChI=1S/C7H5IO4/c9-7-5-3-1-2-4-6(5)8(10,11)12-7/h1-4H,(H,10,11)
InChIKey
CQMJEZQEVXQEJB-UHFFFAOYSA-N
Microsoft Academic ID (discontinued)
2777184752
Show all 18 identifiers +6
NSC number
366248
PubChem CID
339496
Reaxys registry number
976364
SureChEMBL ID
23477
UNII
3K0C43POH0
UniChem compound ID
9751

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🔗 Connections
Has part(s) 4
hydrogen, oxygen, carbon, iodine
Subclass of 4
oxyacid, bicyclic compound, organoiodine compound, acid anhydride
← FactGrid item ID 1
Eleanor of Aragon, Queen of Castile
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Summary

O-iodoxybenzoic acid is a type of chemical entity[1]. It is a type of acid anhydride[2], organoiodine compound[3], bicyclic compound[4], and vinylogue[5].

References

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

Direct Wikidata claims

  1. [6] ↑ . PubChem. Retrieved . wikidata.org.
  2. [7] ↑ . PubChem. Retrieved . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [4] ↑ . wikidata.org.
  6. [5] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . PubChem. Retrieved . wikidata.org.
  15. [16] ↑ . ChEBI release 2021-03-01. 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). O-iodoxybenzoic acid. Retrieved November 10, 2026, from https://4ort.xyz/entity/o-iodoxybenzoic-acid
MLA “O-iodoxybenzoic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/o-iodoxybenzoic-acid.
BibTeX @misc{4ortxyz_o-iodoxybenzoic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{O-iodoxybenzoic acid}}, year = {2026}, url = {https://4ort.xyz/entity/o-iodoxybenzoic-acid}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): O-iodoxybenzoic acid — https://4ort.xyz/entity/o-iodoxybenzoic-acid (retrieved 2026-11-10)

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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. 20w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Instance of → type of chemical entity
    Subclass of → acid anhydride, organoiodine compound, bicyclic compound +1
    Tautomer of → ortho-iodylbenzoic acid
    Mass → 279.923 dalton
    + 1 other property edited (see Wikidata diff for full list)
    "Changed [tr] labels, descriptions or aliases: QuickStatements 3.0 batch #37300"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.