phenolsulfonphthalein

chemical compound
ChemicalSubstance type_of_chemical_entity Q418719
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phenolsulfonphthalein

Summary

phenolsulfonphthalein is a type of chemical entity[1]. phenolsulfonphthalein ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (69 views/month).[2]

Key Facts

  • phenolsulfonphthalein's image is recorded as Phenol red sample.JPG[3].
  • phenolsulfonphthalein's instance of is recorded as type of chemical entity[4].
  • phenolsulfonphthalein's chemical structure is recorded as Phenolrot.svg[5].
  • phenolsulfonphthalein's CAS Registry Number is recorded as 143-74-8[6].
  • phenolsulfonphthalein's EC number is recorded as 205-609-7[7].
  • phenolsulfonphthalein's canonical SMILES is recorded as C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O[8].
  • phenolsulfonphthalein's InChI is recorded as InChI=1S/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24-19/h1-12,20-21H[9].
  • phenolsulfonphthalein's InChIKey is recorded as BELBBZDIHDAJOR-UHFFFAOYSA-N[10].
  • phenolsulfonphthalein's ATC code is recorded as V04CH03[11].
  • phenolsulfonphthalein's chemical formula is recorded as C₁₉H₁₄O₅S[12].
  • phenolsulfonphthalein's subclass of is recorded as chemical compound[13].
  • phenolsulfonphthalein's has use is recorded as indicators and reagents[14].
  • phenolsulfonphthalein's has use is recorded as dye[15].
  • phenolsulfonphthalein's Commons category is recorded as Phenol red[16].
  • phenolsulfonphthalein's MeSH descriptor ID is recorded as D010637[17].
  • phenolsulfonphthalein's ChEMBL ID is recorded as CHEMBL258921[18].
  • phenolsulfonphthalein's Freebase ID is recorded as /m/050w2r[19].
  • phenolsulfonphthalein's UNII is recorded as I6G9Y0J1OJ[20].
  • phenolsulfonphthalein's ChemSpider ID is recorded as 4602[21].
  • phenolsulfonphthalein's PubChem CID is recorded as 4766[22].
  • phenolsulfonphthalein's KEGG ID is recorded as C12600[23].
  • phenolsulfonphthalein's KEGG ID is recorded as D01200[24].
  • phenolsulfonphthalein's MeSH tree code is recorded as D02.455.426.559.389.657.625.560[25].
  • phenolsulfonphthalein's ZVG number is recorded as 102683[26].
  • phenolsulfonphthalein's ChEBI ID is recorded as 31991[27].

Why It Matters

phenolsulfonphthalein ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (69 views/month).[2] phenolsulfonphthalein has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[28] phenolsulfonphthalein is known by 17 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] . wikidata.org.
  10. [12] . PubChem. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Medical Subject Headings. Retrieved . wikidata.org.
  13. [15] . Medical Subject Headings. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . ChEMBL. Retrieved . wikidata.org.
  17. [19] . Freebase Data Dumps. wikidata.org.
  18. [20] . Global Substance Registration System. Retrieved . wikidata.org.
  19. [21] . Q2311683. Retrieved . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . ChEBI. Retrieved . wikidata.org.
  22. [24] . ChEBI. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . ChEMBL. 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). phenolsulfonphthalein. Retrieved May 3, 2026, from https://4ort.xyz/entity/phenolsulfonphthalein
MLA “phenolsulfonphthalein.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/phenolsulfonphthalein.
BibTeX @misc{4ortxyz_phenolsulfonphthalein_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{phenolsulfonphthalein}}, year = {2026}, url = {https://4ort.xyz/entity/phenolsulfonphthalein}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): phenolsulfonphthalein — https://4ort.xyz/entity/phenolsulfonphthalein (retrieved 2026-05-03)

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