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CS-W001157 4
Total: USD 88.00

N-Acetyl-D-cysteine

  • CAS No. 26117-28-2

  • Cat. No. CS-0128949
  • Purity≥97%
  • MDL No.MFCD00269768

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

N-Acetyl-D-cysteine|CS-0128949

Structure of 26117-28-2

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General Information

  • CAS No. 26117-28-2
  • Cat. No. CS-0128949
  • Purity ≥97%
  • MDL No. MFCD00269768
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₉NO₃S
  • Molecular Weight 163.20
  • Synonym(s) None
  • SMILES SC[C@H](C(O)=O)NC(C)=O

Description

N-Acetyl-D-cysteine delivers a stable, bioavailable form of cysteine with enhanced cellular uptake. This derivative integrates readily into redox-balancing pathways, supporting glutathione synthesis and mitigating oxidative stress. Its moisture-tolerant crystalline structure simplifies handling in pharmaceutical and biochemical workflows.

Application

N-Acetyl-D-cysteine serves as a stable, bioavailable precursor to cysteine, enabling efficient thiol delivery in synthetic and biochemical applications. Its acetyl group enhances solubility and shelf stability while facilitating intracellular glutathione regeneration. Functions as a key building block in peptide synthesis and redox-active molecule development, with demonstrated utility in antioxidant pathways and nucleophilic catalysis.

Safety Information

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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   66.4
  • LogP   -0.4945
  • H_Acceptors   3
  • H_Donors   3
  • Rotatable_Bonds   3

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