1859-09-2
ethyl-1,1-D2 alcohol
CAS: 1859-09-2
Molecular Formula: C2H4D2O
1859-09-2 - Names and Identifiers
| Name | ethyl-1,1-D2 alcohol |
| Synonyms | ETHANOL-1,1-D2 Ethyl--d2 Alcohol ETHYL-1,1-D2 ALCOHOL Ethyl Alcohol-1,1-d2 (1,1-~2~H_2_)ethanol ethyl-1,1-D2 alcohol 1,1-dideuterioethanol Ethyl-1,1-d2, alcohol Ethanol-1,1-d2,Ethyl-1,1-d2 alcohol |
| CAS | 1859-09-2 |
| InChI | InChI=1/C2H6O/c1-2-3/h3H,2H2,1H3/i2D2 |
1859-09-2 - Physico-chemical Properties
| Molecular Formula | C2H4D2O |
| Molar Mass | 48.08 |
| Density | 0.823g/mLat 25°C |
| Melting Point | -114°C(lit.) |
| Boling Point | 78°C(lit.) |
| Flash Point | 48°F |
| Vapor Presure | 82.8mmHg at 25°C |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.36(lit.) |
1859-09-2 - Risk and Safety
| Hazard Symbols | F - Flammable |
| Risk Codes | 11 - Highly Flammable |
| Safety Description | S7 - Keep container tightly closed. S16 - Keep away from sources of ignition. |
| UN IDs | UN 1170 3/PG 2 |
| WGK Germany | 3 |
1859-09-2 - Introduction
ethyl-1,1-D2 alcohol is a hydrogen atom in the ethanol molecule replaced by deuterium, the heavy hydrogen isotope of ethanol. Its chemical properties are similar to ordinary ethanol, but its physical properties are slightly different due to the presence of deuterium.
ethyl-1, the physical properties of 1-D2 alcohol include: the molecular formula is C2D6O, the relative molecular mass is 48.10g/mol, the density is 0.88 g/cm, and the boiling point is 64.7 ℃, the melting point is -12.3°C.
ethyl-1,1-D2 alcohol has a wide range of applications. It is often used as an isotope labeling reagent in chemical and biological experiments to study the kinetics and mechanisms of reactions. In addition, ethyl-1,1-D2 alcohol can also be used as a solvent, especially for nuclear magnetic resonance (NMR) experiments.
ethyl-1,1-D2 alcohol is usually prepared by chemical reaction. A common method is to use a gas mixture of sulfur dioxide (SO2) and hydrogen (H2) to react with ethylene (C2H4) under high temperature and catalyst conditions to produce ethanol, the hydrogen atoms in ethanol are then replaced by deuterium (D2) to produce ethyl-1,1-D2 alcohol.
In terms of safety, ethyl-1,1-D2 alcohol is relatively safe for the human body and the environment. However, it is still an organic compound and should comply with general laboratory practices and safety measures. When using ethyl-1,1-D2 alcohol, avoid contact with skin and eyes, operate in a well-ventilated place, and ensure proper fire prevention measures. At the same time, care should be taken to avoid fire and avoid contact with oxidants during handling and storage to prevent the risk of fire and explosion.
ethyl-1, the physical properties of 1-D2 alcohol include: the molecular formula is C2D6O, the relative molecular mass is 48.10g/mol, the density is 0.88 g/cm, and the boiling point is 64.7 ℃, the melting point is -12.3°C.
ethyl-1,1-D2 alcohol has a wide range of applications. It is often used as an isotope labeling reagent in chemical and biological experiments to study the kinetics and mechanisms of reactions. In addition, ethyl-1,1-D2 alcohol can also be used as a solvent, especially for nuclear magnetic resonance (NMR) experiments.
ethyl-1,1-D2 alcohol is usually prepared by chemical reaction. A common method is to use a gas mixture of sulfur dioxide (SO2) and hydrogen (H2) to react with ethylene (C2H4) under high temperature and catalyst conditions to produce ethanol, the hydrogen atoms in ethanol are then replaced by deuterium (D2) to produce ethyl-1,1-D2 alcohol.
In terms of safety, ethyl-1,1-D2 alcohol is relatively safe for the human body and the environment. However, it is still an organic compound and should comply with general laboratory practices and safety measures. When using ethyl-1,1-D2 alcohol, avoid contact with skin and eyes, operate in a well-ventilated place, and ensure proper fire prevention measures. At the same time, care should be taken to avoid fire and avoid contact with oxidants during handling and storage to prevent the risk of fire and explosion.
Last Update：2024-04-10 22:29:15
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