Monodeuteriosilane
[2H]silane
CAS: 13587-51-4
Molecular Formula: DH3Si
Monodeuteriosilane - Names and Identifiers
| Name | [2H]silane |
| Synonyms | Silane-d [2H]silane Einecs 237-023-2 Monodeuteriosilane |
| CAS | 13587-51-4 |
| EINECS | 237-023-2 |
Monodeuteriosilane - Physico-chemical Properties
| Molecular Formula | DH3Si |
| Molar Mass | 33.12 |
Monodeuteriosilane - Introduction
[2H] Silane is a silane compound containing a deuterium isotope. Its chemical formula is SiH2D2. The following is a description of the nature, use, preparation and safety information of [2H] silane:
Nature:
- [2H] Silane is a colorless gas with a pungent odor.
-Its boiling point is -110 ℃, its density is high, and it is almost insoluble in water at room temperature.
- [2H] Silane can ignite spontaneously in air at high temperature and is explosive.
Use:
- [2H] Silane is often used as a hydrogen source in organic synthetic chemistry and as a reducing agent in reduction reactions or haloalkylation reactions.
-It can also be used as a silicon source in the atomic deposition process for the preparation of silicon thin films.
Preparation Method:
- [2H] Silanes can be obtained by reacting long-chain silanes or silane compounds with deuterium gas.
-A commonly used preparation method is to use trichlorosilane and deuterium gas to react to generate [2H] Silane and HCl gas.
Safety Information:
- [2H] Silane is a flammable gas and should be avoided from contact with oxygen, oxidants and ignition sources.
-During operation or storage, pay attention to prevent leakage and avoid contact with skin and eyes.
-Maintain good ventilation when handling [2H] Silane, and use suitable personal protective equipment, such as protective gloves and goggles.
-If inhaled or exposed to [2H] Silane, immediately move away from the source and seek medical attention.
Nature:
- [2H] Silane is a colorless gas with a pungent odor.
-Its boiling point is -110 ℃, its density is high, and it is almost insoluble in water at room temperature.
- [2H] Silane can ignite spontaneously in air at high temperature and is explosive.
Use:
- [2H] Silane is often used as a hydrogen source in organic synthetic chemistry and as a reducing agent in reduction reactions or haloalkylation reactions.
-It can also be used as a silicon source in the atomic deposition process for the preparation of silicon thin films.
Preparation Method:
- [2H] Silanes can be obtained by reacting long-chain silanes or silane compounds with deuterium gas.
-A commonly used preparation method is to use trichlorosilane and deuterium gas to react to generate [2H] Silane and HCl gas.
Safety Information:
- [2H] Silane is a flammable gas and should be avoided from contact with oxygen, oxidants and ignition sources.
-During operation or storage, pay attention to prevent leakage and avoid contact with skin and eyes.
-Maintain good ventilation when handling [2H] Silane, and use suitable personal protective equipment, such as protective gloves and goggles.
-If inhaled or exposed to [2H] Silane, immediately move away from the source and seek medical attention.
Last Update：2024-04-10 22:29:15
