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CS-W001157 4
Total: USD 88.00

DL-Alanine

  • CAS No. 302-72-7

  • Cat. No. CS-0022544
  • Purity≥97%
  • MDL No.MFCD00064408

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

DL-Alanine|CS-0022544

Structure of 302-72-7

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General Information

  • CAS No. 302-72-7
  • Cat. No. CS-0022544
  • Purity ≥97%
  • MDL No. MFCD00064408
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₃H₇NO₂
  • Molecular Weight 89.09
  • Synonym(s) DL-2-Aminopropionic acid
  • SMILES NC(C)C(O)=O

Description

DL-Alanine is a racemic mixture of alanine enantiomers, offering a stable, readily available source of α-amino acid functionality. This compound integrates efficiently into peptide synthesis workflows and serves as a key building block in biochemical assays, metabolic studies, and the development of chiral auxiliaries. Its bench-stable nature supports reliable handling under standard laboratory conditions.

Synthesis

  • Route1

    References

    • Degussa AG Patent: US6884887 B1, 2005 ; Location in patent: Page/Page column 14 ;
  • Route2
    • Pyruvic acid, ≥97%|CS-1268663
      127-17-3
    • ~%
    • In-stock
      DL-Alanine|CS-0022544
      302-72-7

    References

    • Chemistry Letters, , p. 2013 - 2016
  • Route3

    References

    • White, Emil H.; Paik, Seunguk; Todaro; Marean, Timothy A. Journal of the American Chemical Society, 1990 , vol. 112, # 25 p. 9426 - 9428

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   63.32
  • LogP   -0.5818
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   1

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