Ceriumtrisbistrimethylsilylamide - Names and Identifiers
Ceriumtrisbistrimethylsilylamide - Physico-chemical Properties
Molecular Formula | C6H19CeNSi2
|
Molar Mass | 301.51 |
Melting Point | 132-140°C(lit.) |
Boling Point | 95-9°C/10-4mmHg |
Flash Point | 36°F |
Water Solubility | Soluble in water, protic solvents. |
Vapor Presure | 11.9mmHg at 25°C |
Appearance | Powder |
Storage Condition | Flammables + water-Freezer (-20°C)e area |
Sensitive | Moisture Sensitive |
MDL | MFCD03411241 |
Ceriumtrisbistrimethylsilylamide - Risk and Safety
Risk Codes | R11 - Highly Flammable
R14/15 -
R34 - Causes burns
|
Safety Description | S16 - Keep away from sources of ignition.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S7/8 -
|
UN IDs | UN 3396 4.3/PG 2 |
WGK Germany | 3 |
TSCA | No |
Hazard Class | 4.1 |
Packing Group | III |
Ceriumtrisbistrimethylsilylamide - Introduction
Cerium III tris(bis(trimethylsilylamide)) is a chemical compound with the formula Ce[N(SiMe3)2]3Cs. Its nature, use, formulation and safety information are described below:
Nature:
-Appearance: colorless crystal
-Solubility: Soluble in non-polar solvents (such as hydrocarbon solvents), insoluble in water
-Melting point: about 150-160°C
-Density: about 1.2g/cm³
Use:
- Cerium III tris(bis(trimethylsilylamide)) is widely used in chemical research, mainly as a coordinating reagent and catalyst.
-It can be used as an organometallic precursor to participate in organometallic chemical reactions, such as the synthesis of new coordination compounds or organometallic catalysts.
-This compound can also be used as a precursor for photoluminescent materials and phosphorescent materials.
Preparation Method:
Cerium III tris(bis(trimethylsilylamide)) can be synthesized:
1. The tris [N,N-bis(trimethylsilyl) amine] aluminum reacts with cesium chloride to generate the precursor of Cerium III tris(bis(trimethylsilylamide)).
2. The precursor is dissolved in a polar solvent, and under appropriate conditions (such as heating or vacuum conditions), Cerium III tris(bis(trimethylsilylamide)) is obtained by a de-ligand reaction.
Safety Information:
-The toxicity and danger of Cerium III tris(bis(trimethylsilylamide)) has not been fully evaluated. Therefore, in the contact and operation, should follow the laboratory safety procedures.
-It may be irritating to the human body, so personal protective equipment such as respirators, goggles and gloves are required.
-If inhaled, ingested, or in contact with skin, seek medical attention immediately and provide detailed compound information.
-When using or handling the compound, avoid reacting with strong oxidants or water to avoid possible dangerous accidents.
Last Update:2024-04-10 22:29:15