2,4-diaminopyrimidine

chemical compound
ChemicalSubstance type_of_chemical_entity Q209196
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2,4-diaminopyrimidine

Summary

2,4-diaminopyrimidine is a type of chemical entity[1]. 2,4-diaminopyrimidine ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (3 views/month).[2]

Key Facts

  • 2,4-diaminopyrimidine's instance of is recorded as type of chemical entity[3].
  • 2,4-diaminopyrimidine's chemical structure is recorded as 2,4-Diaminopyrimidine.svg[4].
  • 2,4-diaminopyrimidine's CAS Registry Number is recorded as 156-81-0[5].
  • 2,4-diaminopyrimidine's EC number is recorded as 205-862-3[6].
  • 2,4-diaminopyrimidine's canonical SMILES is recorded as C1=CN=C(N=C1N)N[7].
  • 2,4-diaminopyrimidine's InChI is recorded as InChI=1S/C4H6N4/c5-3-1-2-7-4(6)8-3/h1-2H,(H4,5,6,7,8)[8].
  • 2,4-diaminopyrimidine's InChIKey is recorded as YAAWASYJIRZXSZ-UHFFFAOYSA-N[9].
  • 2,4-diaminopyrimidine's chemical formula is recorded as C₄H₆N₄[10].
  • 2,4-diaminopyrimidine's subclass of is recorded as diaminopyrimidine[11].
  • 2,4-diaminopyrimidine's Commons category is recorded as 2,4-Diaminopyrimidine[12].
  • 2,4-diaminopyrimidine's ChEMBL ID is recorded as CHEMBL1233987[13].
  • 2,4-diaminopyrimidine's PDB structure ID is recorded as 2EUN[14].
  • 2,4-diaminopyrimidine's PDB structure ID is recorded as 4JM6[15].
  • 2,4-diaminopyrimidine's Freebase ID is recorded as /m/07kdhx_[16].
  • 2,4-diaminopyrimidine's UNII is recorded as L5ZY0JJP5J[17].
  • 2,4-diaminopyrimidine's ChemSpider ID is recorded as 60756[18].
  • 2,4-diaminopyrimidine's PubChem CID is recorded as 67431[19].
  • 2,4-diaminopyrimidine's ChEBI ID is recorded as 43745[20].
  • 2,4-diaminopyrimidine's Human Metabolome Database ID is recorded as HMDB0245447[21].
  • 2,4-diaminopyrimidine's mass is recorded as {'unit': 'Q483261', 'amount': '+110.059'}[22].
  • 2,4-diaminopyrimidine's ECHA Substance Infocard ID is recorded as 100.005.331[23].
  • 2,4-diaminopyrimidine's NSC number is recorded as 30856[24].
  • 2,4-diaminopyrimidine's SureChEMBL ID is recorded as 53016[25].
  • 2,4-diaminopyrimidine's SureChEMBL ID is recorded as 14332226[26].
  • 2,4-diaminopyrimidine's SureChEMBL ID is recorded as 29389172[27].

Why It Matters

2,4-diaminopyrimidine ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (3 views/month).[2] 2,4-diaminopyrimidine has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[28] 2,4-diaminopyrimidine is known by 9 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] . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: 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] . wikidata.org.
  11. [13] . ChEMBL. Retrieved . wikidata.org.
  12. [14] . Protein Data Bank. Retrieved . wikidata.org.
  13. [15] . Protein Data Bank. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Q2311683. Retrieved . wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . ChEBI release 2021-03-01. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . PubChem. Retrieved . wikidata.org.
  21. [23] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . 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). 2,4-diaminopyrimidine. Retrieved May 3, 2026, from https://4ort.xyz/entity/2-4-diaminopyrimidine
MLA “2,4-diaminopyrimidine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/2-4-diaminopyrimidine.
BibTeX @misc{4ortxyz_2-4-diaminopyrimidine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2,4-diaminopyrimidine}}, year = {2026}, url = {https://4ort.xyz/entity/2-4-diaminopyrimidine}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2,4-diaminopyrimidine — https://4ort.xyz/entity/2-4-diaminopyrimidine (retrieved 2026-05-03)

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