L-Ethionine is utilized in controlled chemical reactions and formulations, featuring a molecular formula of C6H13NO2S and a molecular weight of 163.24. It has a Melting Point range of 268.9 to 272.8 °C (decomposes), as reported by NTP in 1992. This compound carries a Warning signal word due to its potential skin irritation properties, as indicated by the Hazard Statement "H315: Causes skin irritation [Warning Skin corrosion/irritation]". L-Ethionine may participate in various chemical processes within research settings.

• CAS Number: 13073-35-3
• Melting Point: 268.9 to 272.8 °C — decomposes
• GHS Signal Word: Warning
• Molecular Weight: 163.24
• Exact Mass: 163.06669983
• Molecular Formula: C6H13NO2S
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]