Triethoxyoxovanadium dichL
Triethoxyoxovanadium dichloride
CAS: 1801-77-0
Molecular Formula: C2H5Cl2O2V
Triethoxyoxovanadium dichL - Names and Identifiers
Triethoxyoxovanadium dichL - Physico-chemical Properties
| Molecular Formula | C2H5Cl2O2V |
| Molar Mass | 182.91 |
Triethoxyoxovanadium dichL - Introduction
Triethoxyoxovanadium dichloride(Triethoxyoxovanadium dichloride) is an organometallic compound with the chemical formula VOCl2(OC2H5)3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Triethoxyoxovanadium dichloride is a colorless solid.
-Melting point: It has a higher melting point, about 145-148°C.
-Solubility: It is soluble in common organic solvents (such as ethanol, dimethylformamide) and insoluble in water.
Use:
-Catalyst: Triethoxyoxovanadium dichloride are commonly used as catalysts in organic synthesis, especially in oxidation reactions.
-Chromatographic analysis: The compound can also be used as a reference or standard in chromatographic analysis.
Preparation Method:
Triethoxyoxovanadium dichloride can be prepared by the following methods:
1. Vanadium oxide and triethoxysilane are reacted in carbon tetrachloride to obtain VOCl2(OC2H5)3.
2. Chlorinated vanadate reacts with alcohol to obtain VOCl2(OC2H5)3.
Safety Information:
- Triethoxyoxovanadium dichloride may be toxic to the human body, and direct contact with skin and eyes should be avoided.
-When handling, it should be operated in a well-ventilated place to avoid inhaling its vapor.
-When storing, keep it in a dry and cool place, away from fire and oxidizing agents.
-Before use, it is recommended to read and follow the relevant safety operating instructions carefully.
Nature:
-Appearance: Triethoxyoxovanadium dichloride is a colorless solid.
-Melting point: It has a higher melting point, about 145-148°C.
-Solubility: It is soluble in common organic solvents (such as ethanol, dimethylformamide) and insoluble in water.
Use:
-Catalyst: Triethoxyoxovanadium dichloride are commonly used as catalysts in organic synthesis, especially in oxidation reactions.
-Chromatographic analysis: The compound can also be used as a reference or standard in chromatographic analysis.
Preparation Method:
Triethoxyoxovanadium dichloride can be prepared by the following methods:
1. Vanadium oxide and triethoxysilane are reacted in carbon tetrachloride to obtain VOCl2(OC2H5)3.
2. Chlorinated vanadate reacts with alcohol to obtain VOCl2(OC2H5)3.
Safety Information:
- Triethoxyoxovanadium dichloride may be toxic to the human body, and direct contact with skin and eyes should be avoided.
-When handling, it should be operated in a well-ventilated place to avoid inhaling its vapor.
-When storing, keep it in a dry and cool place, away from fire and oxidizing agents.
-Before use, it is recommended to read and follow the relevant safety operating instructions carefully.
Last Update：2024-04-10 22:29:15
