4-Sulfanyl-L-Proline
[CAS# 55309-60-9]

Identification

• Name: 4-Sulfanyl-L-Proline
• Synonyms: (2S)-4-mercaptopyrrolidine-2-carboxylic acid
• Molecular Formula: C₅H₉NO₂S
• Molecular Weight: 147.20
• CAS Registry Number: 55309-60-9
• SMILES: C1[C@H](NCC1S)C(=O)O
• InChI: 1S/C5H9NO2S/c7-5(8)4-1-3(9)2-6-4/h3-4,6,9H,1-2H2,(H,7,8)/t3?,4-/m0/s1
• InChIKey: OYNANFOWNSGDJL-BKLSDQPFSA-N

Properties

• Density: 1.327g/cm³ (Cal.)
• Boiling point: 317.904°C at 760 mmHg (Cal.)
• Flash point: 146.064°C (Cal.)