Sodium 2-Mercaptoethanesulfonate-d4 - Names and Identifiers
Sodium 2-Mercaptoethanesulfonate-d4 - Physico-chemical Properties
Molecular Formula | C2H5NaO3S2
|
Molar Mass | 164.17907 |
Melting Point | >240°C dec. |
Solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
Appearance | Solid |
Color | White to Off-White |
Storage Condition | Refrigerator, Under Inert Atmosphere |
Stability | Unstable in solution |
Sodium 2-Mercaptoethanesulfonate-d4 - Introduction
Mesna-d4 is a deuterium compound of Mesna (sodium 2-thioglycolate), and its chemical formula is C2H6D4NaO3S2. It is a white crystalline solid that decomposes to disulfides. Mesna-d4 is soluble in water and can also be dissolved in ethanol.
Mesna-d4 is mainly used as a chemical reagent to study and analyze hydrogen-deuterium exchange in chemical reactions. It is often used in nuclear magnetic resonance (NMR) experiments as a standard substance for hydrogen-deuterium exchange.
The Mesna-d4 preparation method can be prepared by reacting sodium deuterium oxide with 2-mercaptoacetic acid to generate Mesna-d4. Specific preparation schemes can be referred to the relevant chemical literature and synthetic methods.
Regarding safety information, Mesna-d4 are chemical agents that generally have low toxicity under normal operating conditions. However, it is still necessary to pay attention to safe operation and avoid direct contact with skin and inhalation of dust or vapor. When in use, wear appropriate personal protective equipment such as lab gloves and safety glasses. In the treatment and disposal, according to the regular chemical waste treatment procedures. For more detailed safety information, it is recommended to refer to the relevant safety data sheet or consult the relevant chemical expert.
Last Update:2024-04-10 22:29:15