sunset yellow FCF

chemical compound
ChemicalSubstance type_of_chemical_entity Q410095
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sunset yellow FCF

Summary

sunset yellow FCF is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (205 views/month).[2]

Key Facts

  • sunset yellow FCF's instance of is recorded as type of chemical entity[3].
  • sunset yellow FCF's chemical structure is recorded as FD&C Yellow 6.svg[4].
  • sunset yellow FCF's CAS Registry Number is recorded as 2783-94-0[5].
  • sunset yellow FCF's EC number is recorded as 220-491-7[6].
  • sunset yellow FCF's canonical SMILES is recorded as C1=CC(=C(C2=CC=C(C=C12)S(O)(=O)=O)N=NC3=CC=C(C=C3)S([O-])(=O)=O)[O-].[Na+].[Na+][7].
  • sunset yellow FCF's InChI is recorded as InChI=1S/C16H12N2O7S2.2Na/c19-15-8-1-10-9-13(27(23,24)25)6-7-14(10)16(15)18-17-11-2-4-12(5-3-11)26(20,21)22;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b18-17+;;[8].
  • sunset yellow FCF's InChIKey is recorded as OIQPTROHQCGFEF-QIKYXUGXSA-L[9].
  • sunset yellow FCF's chemical formula is recorded as C₁₆H₁₀Na₂O₇S₂N₂[10].
  • sunset yellow FCF's subclass of is recorded as chemical compound[11].
  • sunset yellow FCF's has use is recorded as food coloring[12].
  • sunset yellow FCF's has use is recorded as dye[13].
  • sunset yellow FCF's has use is recorded as food additive[14].
  • sunset yellow FCF's Commons category is recorded as Sunset Yellow[15].
  • sunset yellow FCF's MeSH descriptor ID is recorded as C005842[16].
  • sunset yellow FCF's has part is recorded as carbon[17].
  • sunset yellow FCF's ChEMBL ID is recorded as CHEMBL1371409[18].
  • sunset yellow FCF's E number is recorded as E110[19].
  • sunset yellow FCF's Freebase ID is recorded as /m/02ngv7[20].
  • sunset yellow FCF's UNII is recorded as H77VEI93A8[21].
  • sunset yellow FCF's ChemSpider ID is recorded as 11431290[22].
  • sunset yellow FCF's PubChem CID is recorded as 17730[23].
  • sunset yellow FCF's KEGG ID is recorded as C19531[24].
  • sunset yellow FCF's ZVG number is recorded as 491393[25].
  • sunset yellow FCF's ChEBI ID is recorded as 82538[26].
  • sunset yellow FCF's NCI Thesaurus ID is recorded as C71636[27].

Why It Matters

sunset yellow FCF ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (205 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[28] It is known by 35 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] . ChEBI. Retrieved . wikidata.org.
  4. [6] . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] . ChEBI. Retrieved . wikidata.org.
  6. [8] . ChEBI. Retrieved . wikidata.org.
  7. [9] . ChEBI. Retrieved . wikidata.org.
  8. [10] . PubChem. wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Medical Subject Headings. Retrieved . wikidata.org.
  11. [13] . Medical Subject Headings. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . Medical Subject Headings. Retrieved . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . ChEMBL. Retrieved . wikidata.org.
  17. [19] . Commission Regulation (EU) No 1129/2011 of 11 November 2011. wikidata.org.
  18. [20] . Freebase Data Dumps. wikidata.org.
  19. [21] . Global Substance Registration System. Retrieved . wikidata.org.
  20. [22] . Q2311683. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . ChEBI. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . ChEBI. Retrieved . wikidata.org.
  25. [27] . Global Substance Registration System. 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). sunset yellow FCF. Retrieved May 3, 2026, from https://4ort.xyz/entity/sunset-yellow-fcf
MLA “sunset yellow FCF.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sunset-yellow-fcf.
BibTeX @misc{4ortxyz_sunset-yellow-fcf_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{sunset yellow FCF}}, year = {2026}, url = {https://4ort.xyz/entity/sunset-yellow-fcf}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): sunset yellow FCF — https://4ort.xyz/entity/sunset-yellow-fcf (retrieved 2026-05-03)

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