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| | Trimethyl(phenylseleno)silane Basic information |
| Product Name: | Trimethyl(phenylseleno)silane | | Synonyms: | (PHENYLSELENO)TRIMETHYLSILANE;PHENYLTRIMETHYLSILYLSELENIDE;(TRIMETHYLSILYLSELENO)BENZENE;TRIMETHYLSILYL PHENYL SELENIDE;Trimethyl(phenylseleno)silane,tech.ca90%;Trimethyl(phenylseleno)silanetech.ca90%;Trimethyl(phenylseleno)silane, tech., ca. 90%;TRIMETHYL(PHENYLSELENO)SILANE, TECH., CA 90% | | CAS: | 33861-17-5 | | MF: | C9H14SeSi | | MW: | 229.25 | | EINECS: | | | Product Categories: | | | Mol File: | 33861-17-5.mol |  |
| | Trimethyl(phenylseleno)silane Chemical Properties |
| Melting point | -14--9° | | Boiling point | 51-53 °C (0.3 mmHg) | | density | d2020 1.1960 | | refractive index | 1.5515-1.5555 | | solubility | sol benzene, Et2O, THF, MeCN. | | Specific Gravity | 1.196 | | Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| | Trimethyl(phenylseleno)silane Usage And Synthesis |
| Chemical Properties | clear yellow liquid | | Physical properties | bp 92–93 °C/5 mmHg. | | Uses | Selenating reagent. | | Uses | Phenyl Trimethylsilyl Selenide is widely used in synthesis of benzeneselenol; introduction of the phenylseleno
function into a variety of oxygen-containing compounds. | | Preparation | Phenyl Trimethylsilyl Selenide is conveniently prepared by the reduction of
diphenyl diselenide with sodium in THF, followed by silylation
of thus formed PhSeNa with chlorotrimethylsilane. In
a small scale reaction, silylation of PhSeLi, which can be prepared
in situ from metallic selenium and phenyllithium in THF,
is alternatively utilized. |
| | Trimethyl(phenylseleno)silane Preparation Products And Raw materials |
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