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CS-W001157 4
Total: USD 88.00

Ethyl 2,4-dichloropyrimidine-5-carboxylate

  • CAS No. 51940-64-8

  • Cat. No. CS-D1610
  • Purity≥95%
  • MDL No.MFCD09910281

*For research and further manufacturing use only, not for direct human use.

Ethyl 2,4-dichloropyrimidine-5-carboxylate|CS-D1610

Structure of 51940-64-8

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General Information

  • CAS No. 51940-64-8
  • Cat. No. CS-D1610
  • Purity ≥95%
  • MDL No. MFCD09910281
  • Storage -20°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₆Cl₂N₂O₂
  • Molecular Weight 221.04
  • Synonym(s) 2,4-Dichloropyrimidine-5-carboxylic Acid Ethyl Ester
  • SMILES O=C(C1=CN=C(Cl)N=C1Cl)OCC

Description

Ethyl 2,4-dichloropyrimidine-5-carboxylate features a pyrimidine core bearing two chlorine substituents and a pendant ester group, enabling direct functionalization at the C5 position. This electrophilic scaffold integrates readily into heterocyclic syntheses, particularly in medicinal chemistry applications requiring halogen-directed coupling or nucleophilic displacement. The molecule exhibits stability under standard bench conditions and compatibility with diverse reaction environments.

Synthesis

  • Route1

    References

    • LU, Pu-Ping; CHUANG, Chihyuan Grace; MORGAN, Bradley P.; MORGANS, JR., David J. Patent: US2009/198057 A1, 2009 ; Location in patent: Page/Page column 18 ;
  • Route2
    • null|null
      64-17-5
    • null|null
      2972-52-3
    • ~10%
    • In-stock
      Ethyl 2,4-dichloropyrimidine-5-carboxylate|CS-D1610
      51940-64-8

    References

    • SANOFI-AVENTIS Patent: US2011/251194 A1, 2011 ; Location in patent: Page/Page column 22 ;
  • Route3
    • Ethyl 2,4-dioxohexahydropyrimidine-5-carboxylate|CS-0046491
      1428760-91-1
    • ~66%
    • In-stock
      Ethyl 2,4-dichloropyrimidine-5-carboxylate|CS-D1610
      51940-64-8

    References

    • AFRAXIS, INC.; CAMPBELL, David; DURÓN, Sergio, G. Patent: WO2013/43232 A2, 2013 ; Location in patent: Paragraph 00569 ; WO 2013/043232 A2

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P260-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   52.08
  • LogP   1.9601
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   2

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