fluorescein isothiocyanate

mixture of isomers
Thing group_of_isomeric_entities Q853845
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fluorescein isothiocyanate

Summary

fluorescein isothiocyanate is a group of isomeric entities[1]. It draws 54 Wikipedia views per month (group_of_isomeric_entities category, ranking #29 of 129).[2]

Key Facts

  • fluorescein isothiocyanate's instance of is recorded as group of isomeric entities[3].
  • fluorescein isothiocyanate's chemical structure is recorded as Fluorescein isothiocyanate.svg[4].
  • fluorescein isothiocyanate's CAS Registry Number is recorded as 27072-45-3[5].
  • fluorescein isothiocyanate's EC number is recorded as 248-207-7[6].
  • fluorescein isothiocyanate's chemical formula is recorded as C₂₁H₁₁NO₅S[7].
  • fluorescein isothiocyanate's subclass of is recorded as isothiocyanate[8].
  • fluorescein isothiocyanate's Commons category is recorded as Fluorescein isothiocyanate[9].
  • fluorescein isothiocyanate's Freebase ID is recorded as /m/02p66q8[10].
  • fluorescein isothiocyanate's UNII is recorded as 7BUU93N0HM[11].
  • fluorescein isothiocyanate's ChemSpider ID is recorded as 2043359[12].
  • fluorescein isothiocyanate's PubChem CID is recorded as 131730176[13].
  • fluorescein isothiocyanate's ChEBI ID is recorded as 37928[14].
  • fluorescein isothiocyanate's Reaxys registry number is recorded as 1407295[15].
  • fluorescein isothiocyanate's ECHA Substance Infocard ID is recorded as 100.043.810[16].
  • fluorescein isothiocyanate's subject has role is recorded as fluorophore[17].
  • fluorescein isothiocyanate's DSSTox substance ID is recorded as DTXSID4049408[18].
  • fluorescein isothiocyanate's Microsoft Academic ID is recorded as 2777019933[19].
  • fluorescein isothiocyanate's OpenAlex ID is recorded as C2777019933[20].
  • fluorescein isothiocyanate's UniChem compound ID is recorded as 163656121[21].
  • fluorescein isothiocyanate's Fluorophores.org substance ID is recorded as 1206[22].

Why It Matters

fluorescein isothiocyanate draws 54 Wikipedia views per month (group_of_isomeric_entities category, ranking #29 of 129).[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[23] It is known by 6 alternative names across languages and contexts.[24]

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] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  5. [7] . PubChem. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Freebase Data Dumps. wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  15. [17] . Medical Subject Headings. Retrieved . wikidata.org.
  16. [18] . Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  19. [21] . UniChem. wikidata.org.
  20. [22] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] . Wikidata sitelinks. wikidata.org.
  3. [24] . 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). fluorescein isothiocyanate. Retrieved May 3, 2026, from https://4ort.xyz/entity/fluorescein-isothiocyanate
MLA “fluorescein isothiocyanate.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/fluorescein-isothiocyanate.
BibTeX @misc{4ortxyz_fluorescein-isothiocyanate_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{fluorescein isothiocyanate}}, year = {2026}, url = {https://4ort.xyz/entity/fluorescein-isothiocyanate}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): fluorescein isothiocyanate — https://4ort.xyz/entity/fluorescein-isothiocyanate (retrieved 2026-05-03)

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