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methylene bridge

any part of a molecule with the chemical formula –CH2–
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methylene bridge

Summary

methylene bridge is a Wikimedia permanent duplicate item[1]. It draws 294 Wikipedia views per month (wikimedia_permanent_duplicate_item category, ranking #5 of 22).[2]

Key Facts

  • methylene bridge's instance of is recorded as Wikimedia permanent duplicate item[3].
  • methylene bridge's permanent duplicated item is recorded as methylene group[4].

Body

Definition and Type

methylene bridge's instance of is recorded as Wikimedia permanent duplicate item[3].

Why It Matters

methylene bridge draws 294 Wikipedia views per month (wikimedia_permanent_duplicate_item category, ranking #5 of 22).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[5] It is known by 18 alternative names across languages and contexts.[6]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [5] ↑ . Wikidata sitelinks. wikidata.org.
  3. [6] ↑ . 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). methylene bridge. Retrieved October 5, 2026, from https://4ort.xyz/entity/methylene-bridge
MLA “methylene bridge.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Oct. 2026, https://4ort.xyz/entity/methylene-bridge.
BibTeX @misc{4ortxyz_methylene-bridge_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{methylene bridge}}, year = {2026}, url = {https://4ort.xyz/entity/methylene-bridge}, note = {Accessed: 2026-10-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): methylene bridge — https://4ort.xyz/entity/methylene-bridge (retrieved 2026-10-05)

Canonical URL: https://4ort.xyz/entity/methylene-bridge · Last refreshed:

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. 15d ago · Wostr · 2026-09-21 view diff on Wikidata ↗
    Cxsmiles → —
    Freebase id → —
    Instance of → —
    Aliases → —
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P31]]: [[Q21286738]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.