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CS-W001157 4
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4,4-Dimethyl-2-(pyridin-2-yl)-4,5-dihydrooxazole

  • CAS No. 109660-12-0

  • Cat. No. CS-0610962
  • Purity≥98%
  • MDL No.None

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

4,4-Dimethyl-2-(pyridin-2-yl)-4,5-dihydrooxazole|CS-0610962

Structure of 109660-12-0

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General Information

  • CAS No. 109660-12-0
  • Cat. No. CS-0610962
  • Purity ≥98%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₂N₂O
  • Molecular Weight 176.22
  • Synonym(s) Pyridine, 2-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-
  • SMILES CC1(C)N=C(C2=CC=CC=N2)OC1

Description

This pyridyl-substituted oxazole features a sterically hindered dimethyl group that enhances stability and solubility. The fused dihydrooxazole ring system provides a rigid, electron-deficient scaffold suitable for coupling reactions. Designed for synthetic applications in medicinal chemistry and materials science.

Application

4,4-Dimethyl-2-(pyridin-2-yl)-4,5-dihydrooxazole serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient access to oxazole-based scaffolds. Its pyridyl substituent enhances coordination potential and modulates electronic properties, while the dihydrooxazole core supports selective transformations under mild conditions. Bench-stable and compatible with common functional groups, it facilitates streamlined synthesis of complex molecules through coupling and cyclization protocols.

Synthesis

  • Route1

    References

    • Jnaneshwara; Deshpande; Lalithambika; Ravindranathan; Bedekar Tetrahedron Letters, 1998 , vol. 39, # 5-6 p. 459 - 462
  • Route2
    • null|null
      30093-99-3
    • ~%
    • In-stock
      4,4-Dimethyl-2-(pyridin-2-yl)-4,5-dihydrooxazole|CS-0610962
      109660-12-0

    References

    • Dondoni, Alessandro; Fogagnolo, Marco; Fantin, Giancarlo; Medici, Alessandro; Pedrini, Paola Tetrahedron Letters, 1986 , vol. 27, # 43 p. 5269 - 5270
  • Route3
    • null|null
      109-04-6
    • null|null
      129665-83-4
    • ~%
    • In-stock
      4,4-Dimethyl-2-(pyridin-2-yl)-4,5-dihydrooxazole|CS-0610962
      109660-12-0

    References

    • Dondoni, Alessandro; Fogagnolo, Marco; Fantin, Giancarlo; Medici, Alessandro; Pedrini, Paola Tetrahedron Letters, 1986 , vol. 27, # 43 p. 5269 - 5270

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 : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   34.48
  • LogP   1.637
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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