29949-69-7
Chloro(tert-butyl)phenylphosphine
CAS: 29949-69-7
Molecular Formula: C10H14ClP
29949-69-7 - Names and Identifiers
29949-69-7 - Physico-chemical Properties
| Molecular Formula | C10H14ClP |
| Molar Mass | 200.64 |
| Density | 1.064 g/mL at 25 °C |
| Boling Point | 77-78 °C/0.4 mmHg |
| Flash Point | 33°C |
| Appearance | liquid |
| Color | colorless |
| Sensitive | air sensitive, moisture sensitive |
| Refractive Index | n20/D 1.555 |
29949-69-7 - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R10 - Flammable R14 - Reacts violently with water R34 - Causes burns |
| 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2920 8/PG 2 |
| WGK Germany | 3 |
29949-69-7 - Introduction
Chloro(tert-butyl)phenylphosphine is an organophosphorus compound with the chemical formula C10H14ClP. It is a colorless liquid with a strong pungent odor. The following is a detailed description of its nature, use, preparation and safety information:
1. nature: Chloro(tert-butyl)phenylphosphine is a colorless liquid at room temperature, with a strong pungent odor. The benzene ring in the molecule has a tert-butyl group and a chlorine atom. It is an organic phosphorus compound with certain toxicity. It is soluble in organic solvents such as ethanol and dimethylformamide.
2. use: Chloro(tert-butyl)phenylphosphine is commonly used in organic synthesis as a ligand. It can react with transition metal complexes to form complexes with specific properties and functions. This complex can be used in catalysts, hybrid materials, fluorescent probes and so on. Chloro(tert-butyl)phenylphosphine can also be used to synthesize other organophosphorus compounds.
3. Preparation Method: Chloro(tert-butyl)phenylphosphine can be obtained by reacting phenylphosphine with tert-butyl chloride in the presence of a base. After the reaction, the product can be purified by distillation or solvent extraction.
4. safety information: Chloro(tert-butyl)phenylphosphine belongs to organic phosphorus compounds, with certain toxicity. In the process of use, it is necessary to comply with the safety regulations and avoid direct contact with skin and eyes. Personal protective equipment such as gloves, glasses and laboratory coats should be worn during operation. At the same time, it should be stored in a sealed container to avoid contact with air and prevent accidents.
1. nature: Chloro(tert-butyl)phenylphosphine is a colorless liquid at room temperature, with a strong pungent odor. The benzene ring in the molecule has a tert-butyl group and a chlorine atom. It is an organic phosphorus compound with certain toxicity. It is soluble in organic solvents such as ethanol and dimethylformamide.
2. use: Chloro(tert-butyl)phenylphosphine is commonly used in organic synthesis as a ligand. It can react with transition metal complexes to form complexes with specific properties and functions. This complex can be used in catalysts, hybrid materials, fluorescent probes and so on. Chloro(tert-butyl)phenylphosphine can also be used to synthesize other organophosphorus compounds.
3. Preparation Method: Chloro(tert-butyl)phenylphosphine can be obtained by reacting phenylphosphine with tert-butyl chloride in the presence of a base. After the reaction, the product can be purified by distillation or solvent extraction.
4. safety information: Chloro(tert-butyl)phenylphosphine belongs to organic phosphorus compounds, with certain toxicity. In the process of use, it is necessary to comply with the safety regulations and avoid direct contact with skin and eyes. Personal protective equipment such as gloves, glasses and laboratory coats should be worn during operation. At the same time, it should be stored in a sealed container to avoid contact with air and prevent accidents.
Last Update：2024-04-10 22:29:15
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