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Performic acid

chemical compound
Class type of: peroxy acid Q3269240

Facts

6 properties
Instance of
type of chemical entity
Subclass of
peroxy acid[4]
Canonical SMILES
C(=O)OO[2]
Chemical formula
CH₂O₃[3]
Mass
+62[6]
PKa
+7.1[5]
🏷️ Also known as
en Performic acid cs kyselina permravenčí cs Kyselina peroxymetanová cs Kyselina peroxymethanová cs Formylhydroperoxid cs PFA cs Kyselina peroxymravenčí de Perameisensäure fa اسید پرفورمیک fr acide performique hu perhangyasav it acido performico ja 過ギ酸 ru Угольная кислота sv Permyrsyra zh 过氧甲酸
🔖 Identifiers · 17
OpenAlex ID
C2778432551
CAS Registry Number
107-32-4
ChemSpider ID
59441
DSSTox substance ID
DTXSID40902397
EC number
600-819-9
ECHA Substance Infocard ID
100.124.147
Freebase ID
/m/0g9tt0t
HSDB ID
7861
Human Metabolome Database ID
HMDB0256339
InChI
InChI=1S/CH2O3/c2-1-4-3/h1,3H
InChIKey
SCKXCAADGDQQCS-UHFFFAOYSA-N
Microsoft Academic ID (discontinued)
2778432551, 2911097313
Show all 17 identifiers +5
Nikkaji ID
J53.105G
PubChem CID
66051
SureChEMBL ID
6728
UNII
XEL6R975Q4
UniChem compound ID
25617140

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🔗 Connections
Subclass of 1
peroxy acid
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Summary

Performic acid is a type of chemical entity[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . PubChem. Retrieved . wikidata.org.
  2. [3] ↑ . PubChem. Retrieved . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . PubChem. Retrieved . 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). Performic acid. Retrieved November 6, 2026, from https://4ort.xyz/entity/performic-acid
MLA “Performic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/performic-acid.
BibTeX @misc{4ortxyz_performic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Performic acid}}, year = {2026}, url = {https://4ort.xyz/entity/performic-acid}, note = {Accessed: 2026-11-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Performic acid — https://4ort.xyz/entity/performic-acid (retrieved 2026-11-06)

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