N-(²H₃)Ethanoylcysteine
[CAS# 131685-11-5]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Cysteine derivative
• Name: N-(²H₃)Ethanoylcysteine
• Synonyms: N-Acetyl-d3-L-cysteine
• Molecular Formula: C₅H₆D₃NO₃S
• Molecular Weight: 166.21
• CAS Registry Number: 131685-11-5
• SMILES: [2H]C([2H])([2H])C(=O)NC(CS)C(=O)O
• InChI: 1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/i1D3
• InChIKey: PWKSKIMOESPYIA-FIBGUPNXSA-N

Properties

• Density: 1.319g/cm³ (Cal.)
• Boiling point: 407.678°C at 760 mmHg (Cal.)
• Flash point: 200.357°C (Cal.)
• Refractive index: 1.519 (Cal.)