Mordant red 19

chemical compound
ChemicalSubstance group_of_stereoisomers Q4117665
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Mordant red 19

Summary

Mordant red 19 is a group of stereoisomers[1]. It draws 5 Wikipedia views per month (group_of_stereoisomers category, ranking #213 of 1,063).[2]

Key Facts

  • Mordant red 19's instance of is recorded as group of stereoisomers[3].
  • Mordant red 19's chemical structure is recorded as Mordant red 19.png[4].
  • Mordant red 19's CAS Registry Number is recorded as 25746-81-0[5].
  • Mordant red 19's EC number is recorded as 247-233-6[6].
  • Mordant red 19's canonical SMILES is recorded as CC1=NN(C(=O)C1NN=C2C=C(C=C(C2=O)S(=O)(=O)O)Cl)C3=CC=CC=C3[7].
  • Mordant red 19's InChI is recorded as InChI=1S/C16H13ClN4O5S/c1-9-14(16(23)21(20-9)11-5-3-2-4-6-11)19-18-12-7-10(17)8-13(15(12)22)27(24,25)26/h2-8,14,19H,1H3,(H,24,25,26)/b18-12-[8].
  • Mordant red 19's InChIKey is recorded as YSWYEXDKFKJFQP-PDGQHHTCSA-N[9].
  • Mordant red 19's chemical formula is recorded as C₁₆H₁₃ClN₄O₅S[10].
  • Mordant red 19's subclass of is recorded as red[11].
  • Mordant red 19's Freebase ID is recorded as /m/06d98b[12].
  • Mordant red 19's ChemSpider ID is recorded as 4585319[13].
  • Mordant red 19's PubChem CID is recorded as 5477494[14].
  • Mordant red 19's isomeric SMILES is recorded as CC1=NN(C(=O)C1N/N=C\2/C=C(C=C(C2=O)S(=O)(=O)O)Cl)C3=CC=CC=C3[15].
  • Mordant red 19's mass is recorded as {'unit': 'Q483261', 'amount': '+408.029518'}[16].
  • Mordant red 19's ECHA Substance Infocard ID is recorded as 100.042.925[17].

Why It Matters

Mordant red 19 draws 5 Wikipedia views per month (group_of_stereoisomers category, ranking #213 of 1,063).[2]

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. 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] . Freebase Data Dumps. wikidata.org.
  11. [13] . Q2311683. Retrieved . wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . PubChem. Retrieved . wikidata.org.
  14. [16] . PubChem. Retrieved . wikidata.org.
  15. [17] . 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.

📑 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). Mordant red 19. Retrieved May 3, 2026, from https://4ort.xyz/entity/mordant-red-19
MLA “Mordant red 19.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mordant-red-19.
BibTeX @misc{4ortxyz_mordant-red-19_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mordant red 19}}, year = {2026}, url = {https://4ort.xyz/entity/mordant-red-19}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mordant red 19 — https://4ort.xyz/entity/mordant-red-19 (retrieved 2026-05-03)

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