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CS-W001157 4
Total: USD 88.00

L-Alanine benzyl ester hydrochloride

  • CAS No. 5557-83-5

  • Cat. No. CS-W020701
  • Molecule weight215.68
  • Purity≥98%
  • MDL No.MFCD00054340

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

L-Alanine benzyl ester hydrochloride|CS-W020701

Structure of 5557-83-5

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General Information

  • CAS No. 5557-83-5
  • Cat. No. CS-W020701
  • Purity ≥98%
  • MDL No. MFCD00054340
  • Storage -20°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₄ClNO₂
  • Molecular Weight 215.68
  • Synonym(s) None
  • SMILES N[C@@H](C)C(OCC1=CC=CC=C1)=O.Cl

Description

L-Alanine benzyl ester HCl features a protected amino group and a hydrophobic benzyl side chain, enhancing solubility in organic solvents while maintaining compatibility with peptide synthesis protocols. This bench-stable derivative enables efficient incorporation into sequence-defined peptides under standard coupling conditions.

Application

L-Alanine benzyl ester HCl serves as a stable, bench-ready building block for peptide synthesis and medicinal chemistry workflows. Its protected α-amino group facilitates sequential coupling without racemization, while the benzyl ester offers orthogonal deprotection compatibility. The hydrochloride salt enhances solubility and handling, enabling efficient incorporation into complex scaffolds via standard amide bond formation protocols.

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

Quality Control

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Computational Chemistry Data

  • TPSA   52.32
  • LogP   1.4988
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   3

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