BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE
CAS: 99665-68-6
Molecular Formula: C14H9F6P
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE - Names and Identifiers
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE - Physico-chemical Properties
| Molecular Formula | C14H9F6P |
| Molar Mass | 322.19 |
| Density | 1.317 g/mL at 25 °C |
| Boling Point | 291.4±40.0 °C(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D1.512 |
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R25 - Toxic if swallowed R37 - Irritating to the respiratory system R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2810 6.1 / PGIII |
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE - Introduction
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE(BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE) is an organic phosphorus compound with the chemical formula [(C6H4CF3)2PC6H4]. The following are some of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Colorless solid
-Melting point: about 90-93 degrees Celsius
-Boiling point: about 250 degrees Celsius (low pressure)
-Solubility: Soluble in most organic solvents such as ether, methanol and dichloromethane
Use:
- BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE can be used as a transition metal ligand and is widely used in organic synthesis. It can form complexes with many metals for catalytic reactions, such as hydrogenation, carbonylation, coupling reactions, etc.
-It can also be used as a reducing agent in organic synthesis to convert alkynes into ring products.
-In addition, BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE can also be used for the synthesis of organic photoelectric materials.
Preparation Method:
- BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE can be prepared by reducing trifluoromethylphenylphosphine dibromide with trifluoromethoxyphenyl lithium (LiOC6H4CF3) in the presence of nickel tetrabromidiphenylphosphine (Ni[PPh2Br]2) (Br2PC6H4CF3).
Safety Information:
- BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE is less toxic and dangerous, but care should be taken to avoid contact with skin, eyes and inhalation.
-Because the compound has not been extensively evaluated in the environment, there is a lack of detailed environmental and ecotoxicological data.
-During storage and handling, appropriate laboratory safety procedures should be followed to avoid leakage and dispersion of the compound.
Nature:
-Appearance: Colorless solid
-Melting point: about 90-93 degrees Celsius
-Boiling point: about 250 degrees Celsius (low pressure)
-Solubility: Soluble in most organic solvents such as ether, methanol and dichloromethane
Use:
- BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE can be used as a transition metal ligand and is widely used in organic synthesis. It can form complexes with many metals for catalytic reactions, such as hydrogenation, carbonylation, coupling reactions, etc.
-It can also be used as a reducing agent in organic synthesis to convert alkynes into ring products.
-In addition, BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE can also be used for the synthesis of organic photoelectric materials.
Preparation Method:
- BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE can be prepared by reducing trifluoromethylphenylphosphine dibromide with trifluoromethoxyphenyl lithium (LiOC6H4CF3) in the presence of nickel tetrabromidiphenylphosphine (Ni[PPh2Br]2) (Br2PC6H4CF3).
Safety Information:
- BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE is less toxic and dangerous, but care should be taken to avoid contact with skin, eyes and inhalation.
-Because the compound has not been extensively evaluated in the environment, there is a lack of detailed environmental and ecotoxicological data.
-During storage and handling, appropriate laboratory safety procedures should be followed to avoid leakage and dispersion of the compound.
Last Update：2024-04-10 22:29:15
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View History
BIS(4-TRIFLUOROMETHYLPHENYL)PHOSPHINE
Sodium sulfate hydrated
孔雀绿
Gu-Nyl
Alcohol C-6
Fetinor
N-NITROAMIDINO-D-ORNITHINE
DHANUCHLOR
Sodium sulfate hydrated
孔雀绿
Gu-Nyl
Alcohol C-6
Fetinor
N-NITROAMIDINO-D-ORNITHINE
DHANUCHLOR