Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester)
Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester)
CAS: 13360-92-4
Molecular Formula: C18H15OP
Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester) - Names and Identifiers
| Name | Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester) |
| Synonyms | 13360-92-4 PhenoxydiphenyL Phenoxydiphenylphosphine phenyl diphenylphosphinite Phosphinous acid,P,P-diphenyl-, phenyl ester Phenyldiphenylphosphinite(Diphenylphosphinicacidphen Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester) Phenyl diphenylphosphinite (Diphenylphosphinic acid phenyl ester) |
| CAS | 13360-92-4 |
| InChI | InChI=1/C18H15OP/c1-4-10-16(11-5-1)19-20(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H |
Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester) - Physico-chemical Properties
| Molecular Formula | C18H15OP |
| Molar Mass | 278.28 |
| Boling Point | 170°C/2mmHg(lit.) |
| Flash Point | 235.23°C |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | powder to lump to clear liquid |
| Color | White or Colorless to Light yellow |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.6360 to 1.6400 |
Phenyldiphenylphosphinite(Diphenylphosphinicacid phenylester) - Introduction
Phenoxydiphenylphosphine is an organic compound with the chemical formula C12H11OP. The following is an introduction to the properties, uses, preparation methods and safety information of phenoxydiphenylphosphine:
Nature:
-Appearance: Phenoxydiphenylphosphine is a white crystalline solid.
-Melting point: about 110-112 degrees Celsius.
-Solubility: Phenoxydiphenylphosphine is soluble in common organic solvents.
Use:
-Catalyst: It can be used as a catalyst in certain organic synthesis reactions, such as alkylation reactions, alcohol etherification reactions, etc.
-Ligand: Phenoxydiphenylphosphine can form complexes with transition metals for catalytic hydrogenation, oxidation and other reactions.
-Optical tunneling material: Phenoxydiphenylphosphine can be used as a material in optical tunneling devices for the manufacture of optoelectronic devices.
Preparation Method:
There are many preparation methods of phenoxy diphenyl phosphine, and the commonly used methods include the following:
-Hydrocarbyl chlorination: The phenyl chloride compound is reacted with triphenylphosphine, and then subjected to a saturated hydrolysis reaction to obtain phenoxydiphenylphosphine.
-Using sodium diphenylphosphine hydride: Triphenylphosphine and phenyloxy react to generate hydride, and phenoxydiphenylphosphine is generated under saturated hydrolysis conditions.
-Use fusion reaction: mix aniline and diphenylphosphine, and perform fusion reaction under high temperature and high pressure to generate phenoxydiphenylphosphine.
Safety Information:
-Phenoxydiphenylphosphine must follow safe operation regulations during use and preparation, and pay attention to personal protection.
-It may be toxic to humans and should be avoided by inhalation, ingestion or skin contact.
-If you touch your skin or eyes by accident, rinse with plenty of water and seek medical help.
-When disposing of waste, it should be disposed of in accordance with local laws and regulations.
Nature:
-Appearance: Phenoxydiphenylphosphine is a white crystalline solid.
-Melting point: about 110-112 degrees Celsius.
-Solubility: Phenoxydiphenylphosphine is soluble in common organic solvents.
Use:
-Catalyst: It can be used as a catalyst in certain organic synthesis reactions, such as alkylation reactions, alcohol etherification reactions, etc.
-Ligand: Phenoxydiphenylphosphine can form complexes with transition metals for catalytic hydrogenation, oxidation and other reactions.
-Optical tunneling material: Phenoxydiphenylphosphine can be used as a material in optical tunneling devices for the manufacture of optoelectronic devices.
Preparation Method:
There are many preparation methods of phenoxy diphenyl phosphine, and the commonly used methods include the following:
-Hydrocarbyl chlorination: The phenyl chloride compound is reacted with triphenylphosphine, and then subjected to a saturated hydrolysis reaction to obtain phenoxydiphenylphosphine.
-Using sodium diphenylphosphine hydride: Triphenylphosphine and phenyloxy react to generate hydride, and phenoxydiphenylphosphine is generated under saturated hydrolysis conditions.
-Use fusion reaction: mix aniline and diphenylphosphine, and perform fusion reaction under high temperature and high pressure to generate phenoxydiphenylphosphine.
Safety Information:
-Phenoxydiphenylphosphine must follow safe operation regulations during use and preparation, and pay attention to personal protection.
-It may be toxic to humans and should be avoided by inhalation, ingestion or skin contact.
-If you touch your skin or eyes by accident, rinse with plenty of water and seek medical help.
-When disposing of waste, it should be disposed of in accordance with local laws and regulations.
Last Update：2024-04-10 22:29:15
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