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vanadium(III) oxide

chemical compound
Class type of: chemical compound Q425350
vanadium(III) oxide
P.R. Binter (Photographer) · Public Domain · Wikimedia

Facts

8 properties
Instance of
type of chemical entity
Subclass of
chemical compound
Canonical SMILES
O=[V]O[V]=O[3]
Chemical formula
O₃V₂[4]
Density
+4.87[7]
Has part(s)
vanadium, oxygen[5][6]
Mass
+149.872663[8]
Melting point
+1967[9]
🏷️ Also known as
en vanadium trioxide en vanadium(III) oxide ar Vanadium(III) oxide ar أكسيد الفاناديوم الثلاثي cs V2O3 cs Oxid vanaditý de V2O3 de Divanadiumtrioxid de Vanadium(III)-oxid de Vanadin(III)-oxid de Divanadintrioxid fa اکسید وانادیم(III) fa اکسید وانادیم fa اکسید وانادیوم fa اکسید وانادیوم(III) fi Divanadiinitrioksidi fi Vanadiini(III)oksidi fi vanadiinitrioksidi fr oxyde de vanadium hi वनडियम(III) ऑक्साइड
🔖 Identifiers · 19
CAMEO Chemicals ID
4760
CAS Registry Number
1314-34-7
ChemSpider ID
452511
DSSTOX compound identifier
DTXCID901079322
DSSTox substance ID
DTXSID90892259
EC number
215-230-9
ECHA Substance Infocard ID
100.013.847
Freebase ID
/m/0d0fqq
HSDB ID
5799
ICSC ID
0455
InChI
InChI=1S/3O.2V
InChIKey
KFAFTZQGYMGWLU-UHFFFAOYSA-N
Show all 19 identifiers +7
Microsoft Academic ID (discontinued)
2776741431
PubChem CID
518710, 4349445
RTECS number
YW3050000
SureChEMBL ID
29.4M (28.2M–29.4M, n=3)
UNII
Y469L16CWH
UniChem compound ID
23720598
ZVG number
491084

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🔗 Connections
Has part(s) 2
oxygen, vanadium
Belongs to 1
karelianite
Subclass of 1
chemical compound
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Summary

vanadium(III) oxide is a type of chemical entity[1]. It is a type of chemical compound[2].

References

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

Direct Wikidata claims

  1. [3] ↑ . PubChem. Retrieved . wikidata.org.
  2. [4] ↑ . PubChem. Retrieved . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . PubChem. Retrieved . wikidata.org.
  8. [9] ↑ . 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). vanadium(III) oxide. Retrieved November 3, 2026, from https://4ort.xyz/entity/vanadium-iii-oxide
MLA “vanadium(III) oxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/vanadium-iii-oxide.
BibTeX @misc{4ortxyz_vanadium-iii-oxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{vanadium(III) oxide}}, year = {2026}, url = {https://4ort.xyz/entity/vanadium-iii-oxide}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): vanadium(III) oxide — https://4ort.xyz/entity/vanadium-iii-oxide (retrieved 2026-11-03)

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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. 19w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Density → {'unit': 'Q13147228', 'amount': '+4.87'}
    UNII → Y469L16CWH
    Has parts → —
    Instance of → type of chemical entity
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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