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cupric hydroxide

chemical compound
Class type of: hydroxide salt Q186357
cupric hydroxide
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Facts

8 properties
Instance of
type of chemical entity
Subclass of
hydroxide salt[4]
Canonical SMILES
[OH-].[OH-].[Cu+2][2]
Chemical formula
CuH₂O₂[3]
Described by source
Meyers Konversations-Lexikon, 4th edition (1885–1890)[8]
Has part(s)
hydrogen, oxygen, copper[5][6][7]
Mass
+96.935077[9]
Safety classification and labelling
NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[10]
🏷️ Also known as
en Cu(OH)2 en Cupric hydroxide en cupric hydroxide ar هيدروكسيد النحاس الثنائي cs hydroxid měďnatý de Kupfer(II)-hydroxid el Υδροξείδιο του χαλκού el Υδροξείδιο του χαλκού(ΙΙ) el Υδροξείδιο του δισθενούς χαλκού en-gb copper(II) hydroxide en-gb Cu(OH)2 en-gb Cupric hydroxide es Hidroxido cuprico es Hidróxido cúprico fa مس(II) هیدروکسید fi kuparihydroksidi fr hydroxyde de cuivre he נחושת (II) הידרוקסיד hi कापर(II) हाइड्राक्साइड hu réz(II)-hidroxid
🔖 Identifiers · 21
CAS Registry Number
20427-59-2
ChEBI ID
81907
ChemSpider ID
144498, 21171179
DSSTOX compound identifier
DTXCID4014473
DSSTox substance ID
DTXSID6034473
EC number
243-815-9
ECHA Substance Infocard ID
100.039.817
Freebase ID
/m/07z_56
HCIS ID
5669
HSDB ID
262
InChI
InChI=1S/Cu.2H2O/h;2*1H2/q+2;;/p-2
InChIKey
JJLJMEJHUUYSSY-UHFFFAOYSA-L
Show all 21 identifiers +9
KBpedia ID
CopperHydroxide
KEGG ID
C18712
Microsoft Academic ID (discontinued)
2777002593, 2911091117
PesticideInfo chemical ID
PRI2229
PubChem CID
164826
SureChEMBL ID
22481, 5363135
UNII
3314XO9W9A
UniChem compound ID
1071693
ZVG number
3500, 003500

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🔗 Connections
Has part(s) 3
hydrogen, oxygen, copper
Subclass of 1
hydroxide salt
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Summary

cupric hydroxide 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] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . 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). cupric hydroxide. Retrieved November 8, 2026, from https://4ort.xyz/entity/cupric-hydroxide
MLA “cupric hydroxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/cupric-hydroxide.
BibTeX @misc{4ortxyz_cupric-hydroxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cupric hydroxide}}, year = {2026}, url = {https://4ort.xyz/entity/cupric-hydroxide}, note = {Accessed: 2026-11-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cupric hydroxide — https://4ort.xyz/entity/cupric-hydroxide (retrieved 2026-11-08)

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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. 6w ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    ZVG number → 3500, 003500
    "Created claim: ZVG number: 003500, batch #275042"
  2. 20w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Instance of → type of chemical entity
    Safety classification and labelling → NFPA 704: Standard System for the Identification of the Haza
    Subclass of → hydroxide salt
    Described by source → Meyers Konversations-Lexikon, 4th edition (1885–1890)
    + 2 other properties 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.