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CS-W001157 4
Total: USD 88.00

2,4-Dihydroxy-5,6-dimethylpyrimidine

  • CAS No. 26305-13-5

  • Cat. No. CS-W005613
  • Purity≥98%
  • MDL No.None

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

2,4-Dihydroxy-5,6-dimethylpyrimidine|CS-W005613

Structure of 26305-13-5

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General Information

  • CAS No. 26305-13-5
  • Cat. No. CS-W005613
  • Purity ≥98%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₈N₂O₂
  • Molecular Weight 140.14
  • Synonym(s) 5,6-dimethylpyrimidine-2,4(1H,3H)-dione
  • SMILES CC(C(N1)=O)=C(NC1=O)C

Description

2,4-Dihydroxy-5,6-dimethylpyrimidine serves as a key heterocyclic scaffold in medicinal chemistry, featuring two hydroxyl groups flanking a methyl-substituted pyrimidine core. This arrangement enables robust hydrogen bonding and enhanced solubility, supporting its role in bioactive molecule design. The compound exhibits bench-stable handling under standard conditions and integrates efficiently into synthetic sequences requiring polar, electron-rich platforms.

Application

2,4-Dihydroxy-5,6-dimethylpyrimidine serves as a versatile building block for heterocyclic synthesis, particularly in the construction of pyrimidine-based scaffolds relevant to medicinal chemistry. Its ortho-diol functionality enables selective derivatization and metal coordination, while the methyl groups enhance stability and modulate reactivity. The compound exhibits bench stability and facilitates straightforward purification, making it well-suited for use in iterative synthesis workflows and API intermediate development.

Synthesis

  • Route1

    References

    • Burgula, Laxmi Narayana; Radhakrishnan; Kundu, Lal Mohan Tetrahedron Letters, 2012 , vol. 53, # 21 p. 2639 - 2642
  • Route2

    References

    • ABBVIE INC.; DEKHTYAR, Tatyana; GOMTSYAN, Arthur; MOLLA, M-Akhteruzzaman; VASUDEVAN, Anil; NG, Teresa (Iok Chan); SHAFEEV, Mikhail Patent: WO2013/123401 A1, 2013 ; Location in patent: Page/Page column 40 ;
  • Route3
    • null|null
      138395-56-9
    • ~69%
    • In-stock
      2,4-Dihydroxy-5,6-dimethylpyrimidine|CS-W005613
      26305-13-5

    References

    • Botta; Summa; Saladino; Nicoletti Synthetic Communications, 1991 , vol. 21, # 21 p. 2181 - 2187

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   65.72
  • LogP   -0.31996
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   0

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