CE(TMHD)4
Cerium(IV) tetramethylheptanedionate
CAS: 18960-54-8
Molecular Formula: C22H38CeO4
CE(TMHD)4 - Names and Identifiers
CE(TMHD)4 - Physico-chemical Properties
| Molecular Formula | C22H38CeO4 |
| Molar Mass | 506.65 |
| Melting Point | 275-280°C |
| Boling Point | 140°C 0,05mm |
| Appearance | Powder |
| Color | red |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
CE(TMHD)4 - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 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. |
| TSCA | No |
| HS Code | 28469099 |
CE(TMHD)4 - Introduction
Cerium(IV) tetramethylheptanedionate, also known as Cerium(IV) tetramethylheptanedionate, is a chemical substance. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Cerium(IV) tetramethylheptanedionate is a yellow solid.
-Melting point: about 150-153°C.
-Solubility: It can be dissolved in organic solvents, such as dimethylbenzene, toluene, etc.
-Stability: relatively stable, but oxidation reaction can occur in the presence of oxygen.
Use:
-Catalyst: Cerium(IV) tetramethylheptanedionate can be used as a catalyst for many catalytic reactions, including organic synthesis, oxidation reactions, etc.
-Electronic materials: It can also be used to prepare electronic materials, such as flexible electronic devices, thin-film displays, etc.
-Optical material: Cerium(IV) tetramethylheptanedionate has some special optical properties and can be used to prepare optical glass, optical films, etc.
Preparation Method:
The method of preparing Cerium(IV) tetramethylheptanedionate generally includes the following steps:
1. Dimethylbenzophenone was dissolved in Cerium(IV) tetramethylheptanedionate an organic solvent.
2. Add appropriate amount of cerium chloride (CeCl4).
3. The reaction mixture is heated and stirred to react the mixture.
4. Filter the product and remove the solvent.
Safety Information:
Cerium(IV) tetramethylheptanedionate requires the following safety information during use:
-No significant toxicity to human health, but appropriate personal protective equipment is recommended.
-Avoid inhaling dust or contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water.
-Operate in a well-ventilated place to avoid dust.
-Keep sealed when stored, away from fire and oxidant.
Nature:
-Appearance: Cerium(IV) tetramethylheptanedionate is a yellow solid.
-Melting point: about 150-153°C.
-Solubility: It can be dissolved in organic solvents, such as dimethylbenzene, toluene, etc.
-Stability: relatively stable, but oxidation reaction can occur in the presence of oxygen.
Use:
-Catalyst: Cerium(IV) tetramethylheptanedionate can be used as a catalyst for many catalytic reactions, including organic synthesis, oxidation reactions, etc.
-Electronic materials: It can also be used to prepare electronic materials, such as flexible electronic devices, thin-film displays, etc.
-Optical material: Cerium(IV) tetramethylheptanedionate has some special optical properties and can be used to prepare optical glass, optical films, etc.
Preparation Method:
The method of preparing Cerium(IV) tetramethylheptanedionate generally includes the following steps:
1. Dimethylbenzophenone was dissolved in Cerium(IV) tetramethylheptanedionate an organic solvent.
2. Add appropriate amount of cerium chloride (CeCl4).
3. The reaction mixture is heated and stirred to react the mixture.
4. Filter the product and remove the solvent.
Safety Information:
Cerium(IV) tetramethylheptanedionate requires the following safety information during use:
-No significant toxicity to human health, but appropriate personal protective equipment is recommended.
-Avoid inhaling dust or contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water.
-Operate in a well-ventilated place to avoid dust.
-Keep sealed when stored, away from fire and oxidant.
Last Update：2024-04-09 19:05:53
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