TRIMESITYLPHOSPHINE
Trimesitylphosphine
CAS: 23897-15-6
Molecular Formula: C27H33P
TRIMESITYLPHOSPHINE - Names and Identifiers
| Name | Trimesitylphosphine |
| Synonyms | Trimesitylphosphine TRIMESITYLPHOSPHINE Trismesitylphosphine TRIS(2,4,6-TRIMETHYLPHENYL)PHOSPHINE tris(2,4,6-trimethylphenyl)phosphane phosphine, tris(2,4,6-trimethylphenyl)- |
| CAS | 23897-15-6 |
| InChI | InChI=1/C27H33P/c1-16-10-19(4)25(20(5)11-16)28(26-21(6)12-17(2)13-22(26)7)27-23(8)14-18(3)15-24(27)9/h10-15H,1-9H3 |
TRIMESITYLPHOSPHINE - Physico-chemical Properties
| Molecular Formula | C27H33P |
| Molar Mass | 388.52 |
| Melting Point | 185-188 °C (lit.) |
| Boling Point | 491.1±45.0 °C(Predicted) |
| Flash Point | 266.2°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 2.6E-09mmHg at 25°C |
| Appearance | Powder |
| Color | white |
| Storage Condition | Inert atmosphere,Room Temperature |
| MDL | MFCD00014912 |
TRIMESITYLPHOSPHINE - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29319090 |
TRIMESITYLPHOSPHINE - Introduction
Trimesitylphosphine(Trimesitylphosphine) is an organophosphorus compound with the formula C21H21P. It has the following properties:
1. Appearance: trimesitylphosphate is a yellow solid.
2. Solubility: it can be dissolved in common organic solvents (such as ether, toluene and dichloromethane).
3. Stability: trimesityllphosphine is relatively stable under regular conditions, but it has strong sensitivity to strong acids and strong oxidants.
Trimesitylphosphine has a wide range of applications in organic synthesis. It is often used as a ligand to form stable complexes with transition metals and participate in metal-catalyzed reactions. In addition, it can also be used as a reagent to participate in organic synthesis reactions, such as Catalytic isomerization reactions and the formation of reaction intermediates.
The method for preparing Trimesitylphosphine is usually obtained by reacting triisopropylidenebromobenzene with Sodium phosphide at low temperature.
In terms of safety information, trimesitylphosphate may be irritating to skin and eyes, so avoid contact with skin and eyes when using. Good laboratory safety practices should be followed during operation and appropriate protective equipment such as gloves, protective glasses and laboratory coats should be worn. Please store it in a dry, cool place, away from fire and oxidizing agents. When handling and disposing of waste, it should be properly disposed of in accordance with local regulations. For safety reasons, it is recommended to understand the safety data sheet (SDS) of the compound in detail before use.
1. Appearance: trimesitylphosphate is a yellow solid.
2. Solubility: it can be dissolved in common organic solvents (such as ether, toluene and dichloromethane).
3. Stability: trimesityllphosphine is relatively stable under regular conditions, but it has strong sensitivity to strong acids and strong oxidants.
Trimesitylphosphine has a wide range of applications in organic synthesis. It is often used as a ligand to form stable complexes with transition metals and participate in metal-catalyzed reactions. In addition, it can also be used as a reagent to participate in organic synthesis reactions, such as Catalytic isomerization reactions and the formation of reaction intermediates.
The method for preparing Trimesitylphosphine is usually obtained by reacting triisopropylidenebromobenzene with Sodium phosphide at low temperature.
In terms of safety information, trimesitylphosphate may be irritating to skin and eyes, so avoid contact with skin and eyes when using. Good laboratory safety practices should be followed during operation and appropriate protective equipment such as gloves, protective glasses and laboratory coats should be worn. Please store it in a dry, cool place, away from fire and oxidizing agents. When handling and disposing of waste, it should be properly disposed of in accordance with local regulations. For safety reasons, it is recommended to understand the safety data sheet (SDS) of the compound in detail before use.
Last Update：2024-04-10 22:29:15
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