1065-49-2

1065-49-2 - Names and Identifiers

Name	tetrakis(pentafluorophenyl)stannane
Synonyms	perfluoro(tetraphenyl)tin Tetrakis(pentafluorophenyl)stannane tetrakis(pentafluorophenyl)stannane tetrakis(2,3,4,5,6-pentafluorophenyl)stannane Stannane, tetrakis(2,3,4,5,6-pentafluorophenyl)-
CAS	1065-49-2
InChI	InChI=1/4C6F5.Sn/c4*7-2-1-3(8)5(10)6(11)4(2)9;/rC24F20Sn/c25-1-5(29)13(37)21(14(38)6(1)30)45(22-15(39)7(31)2(26)8(32)16(22)40,23-17(41)9(33)3(27)10(34)18(23)42)24-19(43)11(35)4(28)12(36)20(24)44

1065-49-2 - Physico-chemical Properties

Molecular Formula	C24F20Sn
Molar Mass	786.93
Melting Point	221 °C
Boling Point	453.4±55.0 °C(Predicted)
Flash Point	228°C
Vapor Presure	5.59E-08mmHg at 25°C
Storage Condition	Room Temprature

1065-49-2 - Introduction

Tetrakis (pentafluorophenyl) stannane is an organotin compound with the chemical formula (C6F5)4Sn. The following is a description of its nature, use, preparation and safety information:

Nature:
-Tetrakis (pentafluorophenyl) stannane is a colorless to pale yellow crystalline solid.
-It is insoluble in water at room temperature, but can be dissolved in organic solvents such as chloroform, dimethylformamide, etc.
-It has high thermal and chemical stability.
-Tetrakis (pentafluorophenyl) stannane is a Lewis acid that can form bonds.

Use:
-Tetrakis (pentafluorophenyl) stannane is widely used in the field of organic synthesis.
-It can be used as a catalyst to participate in carbon-carbon bond formation reactions, such as chemical reduction, arylation reactions, etc.
-Due to its good stability, it can also be used in the synthesis of polymers.

Preparation Method:
-Tetrakis (pentafluorophenyl) stannane is usually prepared by the reaction of an organotin compound and lithium pentafluorophenyl.
-The reaction process needs to be carried out under an inert atmosphere, and an excess of pentafluorophenyl lithium is added.

Safety Information:
-Tetrakis (pentafluorophenyl) stannane is toxic and should be avoided in contact with skin and eyes.
-When using or handling, adequate ventilation measures must be taken to avoid inhalation of its vapor or dust.
-Safety procedures must be followed and appropriate personal protective equipment such as gloves, glasses and protective clothing must be worn.
-During storage and handling, keep away from heat sources, fire sources and oxidizing agents.
-Tetrakis (pentafluorophenyl) stannane should be stored properly and kept away from children and non-professionals.

Last Update：2024-04-10 22:29:15