84127-04-8
Phosphine, bis(4-methoxyphenyl)-
CAS: 84127-04-8
Molecular Formula: C14H15O2P
84127-04-8 - Names and Identifiers
| Name | Phosphine, bis(4-methoxyphenyl)- |
| Synonyms | Bis(4-methoxyphenyl)phosphine Phosphine, bis(4-methoxyphenyl)- |
| CAS | 84127-04-8 |
84127-04-8 - Physico-chemical Properties
| Molecular Formula | C14H15O2P |
| Molar Mass | 246.24 |
| Melting Point | 36-40°C |
| Boling Point | 352.4±42.0 °C(Predicted) |
| Flash Point | >110℃ |
| Storage Condition | Room Temprature |
84127-04-8 - Risk and Safety
| Hazard Symbols | F - Flammable |
| Risk Codes | R11 - Highly Flammable R36/37/38 - 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 - Wear suitable protective clothing. |
| UN IDs | 1325 |
| WGK Germany | 3 |
| Hazard Class | 4.1 |
| Packing Group | Ⅱ |
84127-04-8 - Introduction
Phosphine, bis(4-methoxyphenyl)-is an organic compound with the chemical formula C14H17OP. The following is a description of its nature, use, preparation and safety information:
Nature:
Phosphine, bis(4-methoxyphenyl)-is a colorless to light yellow crystal or powder with a special aromatic smell. It has a melting point of about 68-70°C and a boiling point of about 310-312°C. It is soluble in organic solvents (such as ethanol, dichloromethane, etc.) at room temperature, and can form complexes with some metals.
Use:
Phosphine, bis(4-methoxyphenyl)-is an important ligand compound, which is widely used in organic synthesis and catalytic reactions. It can be used for metal-catalyzed hydrogenation reactions, addition reactions and cross-coupling reactions. In addition, it can also be used as a precursor for cadmium phosphide nanomaterials.
Preparation Method:
Phosphine, the preparation method of bis(4-methoxyphenyl)-usually adopts chemical reaction through synthesis. A common preparation method is to react 4-methoxyphenyl halide and triphenylphosphine in an organic solvent to produce the desired product.
Safety Information:
Phosphine, bis(4-methoxyphenyl)-some safety precautions need to be followed during use and storage. It may be irritating to the skin, eyes and respiratory tract, so it is necessary to pay attention to the use of personal protective equipment, such as gloves, safety glasses and protective masks. In addition, contact with oxidizing agents and strong acids should be avoided to prevent dangerous reactions.
Nature:
Phosphine, bis(4-methoxyphenyl)-is a colorless to light yellow crystal or powder with a special aromatic smell. It has a melting point of about 68-70°C and a boiling point of about 310-312°C. It is soluble in organic solvents (such as ethanol, dichloromethane, etc.) at room temperature, and can form complexes with some metals.
Use:
Phosphine, bis(4-methoxyphenyl)-is an important ligand compound, which is widely used in organic synthesis and catalytic reactions. It can be used for metal-catalyzed hydrogenation reactions, addition reactions and cross-coupling reactions. In addition, it can also be used as a precursor for cadmium phosphide nanomaterials.
Preparation Method:
Phosphine, the preparation method of bis(4-methoxyphenyl)-usually adopts chemical reaction through synthesis. A common preparation method is to react 4-methoxyphenyl halide and triphenylphosphine in an organic solvent to produce the desired product.
Safety Information:
Phosphine, bis(4-methoxyphenyl)-some safety precautions need to be followed during use and storage. It may be irritating to the skin, eyes and respiratory tract, so it is necessary to pay attention to the use of personal protective equipment, such as gloves, safety glasses and protective masks. In addition, contact with oxidizing agents and strong acids should be avoided to prevent dangerous reactions.
Last Update：2024-04-10 22:29:15
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