Dicyclohexyl[2-(2-methoxyphenyl)phenyl]phosphane
2-(Dicyclohexylphosphino)-2'-methoxybiphenyl
CAS: 255835-82-6
Molecular Formula: C25H33OP
Dicyclohexyl[2-(2-methoxyphenyl)phenyl]phosphane - Names and Identifiers
Dicyclohexyl[2-(2-methoxyphenyl)phenyl]phosphane - Physico-chemical Properties
| Molecular Formula | C25H33OP |
| Molar Mass | 380.5 |
| Melting Point | 120-122℃ |
| Boling Point | 504.7±33.0 °C(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Sensitive | IRRITANT |
| MDL | MFCD19441234 |
Dicyclohexyl[2-(2-methoxyphenyl)phenyl]phosphane - Introduction
2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl is an organic compound with the chemical formula C18H23OP. Here is information about this compound:
Nature:
-Appearance: Colorless or slightly yellow crystal powder
-Melting point: About 90-94 ℃
-Solubility: Soluble in organic solvents such as dichloromethane and carbon disulfide
Use:
- 2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl is often used as a ligand in organic synthesis, especially in transition metal catalyzed reactions
-It can react with transition metals to form complexes, which are used as catalysts in organic synthesis reactions
Method:
Generally, the synthesis of 2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl can be completed by the following steps:
1. Dissolve dicyclohexylphosphinane in dichloromethane.
2. Add sodium hydroxide or other alkali to it, and heat the reaction to react with the ring bromide.
3. Add methanol and acidify with hydrochloric acid to obtain the target product.
Safety Information:
- 2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl is an organic compound that needs to be handled with caution.
-Wear appropriate protective equipment, such as laboratory gloves and goggles, during use.
-Avoid inhalation or contact with skin and eyes.
-Avoid contact with oxidants and strong acids during storage and handling.
-storage should be placed in a dry, cool place, away from fire and flammable materials.
Please note that the information provided here is for reference only. Specific experimental operations and safety measures should be implemented according to the actual situation and the safety data sheet of the relevant chemical.
Nature:
-Appearance: Colorless or slightly yellow crystal powder
-Melting point: About 90-94 ℃
-Solubility: Soluble in organic solvents such as dichloromethane and carbon disulfide
Use:
- 2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl is often used as a ligand in organic synthesis, especially in transition metal catalyzed reactions
-It can react with transition metals to form complexes, which are used as catalysts in organic synthesis reactions
Method:
Generally, the synthesis of 2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl can be completed by the following steps:
1. Dissolve dicyclohexylphosphinane in dichloromethane.
2. Add sodium hydroxide or other alkali to it, and heat the reaction to react with the ring bromide.
3. Add methanol and acidify with hydrochloric acid to obtain the target product.
Safety Information:
- 2-(Dicyclohexylphosphino)-2 '-methoxybiphenyl is an organic compound that needs to be handled with caution.
-Wear appropriate protective equipment, such as laboratory gloves and goggles, during use.
-Avoid inhalation or contact with skin and eyes.
-Avoid contact with oxidants and strong acids during storage and handling.
-storage should be placed in a dry, cool place, away from fire and flammable materials.
Please note that the information provided here is for reference only. Specific experimental operations and safety measures should be implemented according to the actual situation and the safety data sheet of the relevant chemical.
Last Update：2024-04-10 22:29:15
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