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CS-W001157 4
Total: USD 88.00

Diethyl (2-amino-2-oxoethyl)phosphonate

  • CAS No. 5464-68-6

  • Cat. No. CS-0129422
  • Purity≥97%
  • MDL No.MFCD00014805

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

Diethyl (2-amino-2-oxoethyl)phosphonate|CS-0129422

Structure of 5464-68-6

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General Information

  • CAS No. 5464-68-6
  • Cat. No. CS-0129422
  • Purity ≥97%
  • MDL No. MFCD00014805
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₁₄NO₄P
  • Molecular Weight 195.15
  • Synonym(s) Phosphonic acid, (carbamoylmethyl)-, diethyl ester
  • SMILES O=C(N)CP(OCC)(OCC)=O

Description

Diethyl (2-amino-2-oxoethyl)phosphonate features a phosphonate group flanked by ethyl esters and a β-amino ketone motif, enabling direct incorporation into peptide mimetics and bioactive phosphonates. This bench-stable derivative facilitates efficient synthesis of protease inhibitors and transition-state analogs under standard conditions.

Application

Diethyl (2-amino-2-oxoethyl)phosphonate serves as a versatile building block in synthetic organic chemistry, enabling the construction of phosphonate-containing heterocycles and peptide mimetics. Its amino and carbonyl functionalities support diverse transformations, including condensation, cyclization, and metal-catalyzed coupling reactions. The molecule exhibits good bench stability and facilitates straightforward purification, making it well-suited for iterative synthesis workflows in medicinal chemistry and catalyst development.

Synthesis

  • Route1
    • In-stock
      2-Chloroacetamide|CS-W011345
      79-07-2
    • null|null
      122-52-1
    • ~70%
    • In-stock
      Diethyl (2-amino-2-oxoethyl)phosphonate|CS-0129422
      5464-68-6

    References

    • Zhang, Jianmin; Polishchuk, Elena A.; Chen, Jie; Ciufolini, Marco A. Journal of Organic Chemistry, 2009 , vol. 74, # 23 p. 9140 - 9151
  • Route2

    References

    • Nylen Chemische Berichte, 1924 , vol. 57, p. 1030 Chemische Berichte, 1926 , vol. 59, p. 1120
  • Route3
    • In-stock
      2-Bromoacetamide|CS-W007330
      683-57-8
    • null|null
      122-52-1
    • ~94%
    • In-stock
      Diethyl (2-amino-2-oxoethyl)phosphonate|CS-0129422
      5464-68-6

    References

    • Kiddle, James J.; Gurley, Alison F. Phosphorus, Sulfur and Silicon and Related Elements, 2000 , vol. 160, p. 195 - 205

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H319
Precautionary Statements : P264-P280-P305+P351+P338-P337+P313

Quality Control

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Computational Chemistry Data

  • TPSA   78.62
  • LogP   0.7378
  • H_Acceptors   4
  • H_Donors   1
  • Rotatable_Bonds   6

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