oxalyl chloride

chemical compound
ChemicalSubstance type_of_chemical_entity Q413566
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oxalyl chloride

Summary

oxalyl chloride is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (118 views/month).[2]

Key Facts

  • oxalyl chloride's instance of is recorded as type of chemical entity[3].
  • oxalyl chloride's chemical structure is recorded as Oxalyl-chloride-2D.png[4].
  • oxalyl chloride's GND ID is recorded as 4413482-4[5].
  • oxalyl chloride's CAS Registry Number is recorded as 79-37-8[6].
  • oxalyl chloride's EC number is recorded as 201-200-2[7].
  • oxalyl chloride's canonical SMILES is recorded as C(=O)(C(=O)Cl)Cl[8].
  • oxalyl chloride's InChI is recorded as InChI=1S/C2Cl2O2/c3-1(5)2(4)6[9].
  • oxalyl chloride's InChIKey is recorded as CTSLXHKWHWQRSH-UHFFFAOYSA-N[10].
  • oxalyl chloride's chemical formula is recorded as C₂Cl₂O₂[11].
  • oxalyl chloride's subclass of is recorded as carboxylic acid chloride[12].
  • oxalyl chloride's subclass of is recorded as diketone[13].
  • oxalyl chloride's Commons category is recorded as Oxalyl chloride[14].
  • oxalyl chloride's has part is recorded as oxygen[15].
  • oxalyl chloride's has part is recorded as carbon[16].
  • oxalyl chloride's has part is recorded as chlorine[17].
  • oxalyl chloride's Freebase ID is recorded as /m/05h7b4[18].
  • oxalyl chloride's UNII is recorded as R4Y96317DW[19].
  • oxalyl chloride's RTECS number is recorded as KI2950000[20].
  • oxalyl chloride's ChemSpider ID is recorded as 59021[21].
  • oxalyl chloride's PubChem CID is recorded as 65578[22].
  • oxalyl chloride's ZVG number is recorded as 24090[23].
  • oxalyl chloride's Gran Enciclopèdia Catalana ID is recorded as 0198342[24].
  • oxalyl chloride's mass is recorded as {'unit': 'Q483261', 'amount': '+125.928'}[25].
  • oxalyl chloride's melting point is recorded as {'unit': 'Q25267', 'amount': '-12.0'}[26].
  • oxalyl chloride's ECHA Substance Infocard ID is recorded as 100.001.092[27].

Why It Matters

oxalyl chloride ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (118 views/month).[2] It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[28] It is known by 5 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] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Freebase Data Dumps. wikidata.org.
  17. [19] . Global Substance Registration System. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . Q2311683. Retrieved . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . PubChem. Retrieved . wikidata.org.
  24. [26] . Jean-Claude Bradley Open Melting Point Dataset. wikidata.org.
  25. [27] . ECHA Substance Infocard database. Retrieved . 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). oxalyl chloride. Retrieved May 3, 2026, from https://4ort.xyz/entity/oxalyl-chloride
MLA “oxalyl chloride.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/oxalyl-chloride.
BibTeX @misc{4ortxyz_oxalyl-chloride_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{oxalyl chloride}}, year = {2026}, url = {https://4ort.xyz/entity/oxalyl-chloride}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): oxalyl chloride — https://4ort.xyz/entity/oxalyl-chloride (retrieved 2026-05-03)

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