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| | Trimethylsulfoxonium iodide Basic information |
| | Trimethylsulfoxonium iodide Chemical Properties |
| Melting point | 208-212 °C (dec.) (lit.) | | density | 1.7074 (estimate) | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | solubility | H2O: 50 mg/mL, clear | | form | Crystalline Powder | | color | White to light yellow | | PH | pH(50g/l, 25℃) : 4.8～6.0 | | Water Solubility | 15 g/L (20 ºC) | | Sensitive | Light Sensitive | | BRN | 3595854 | | InChIKey | BPLKQGGAXWRFOE-UHFFFAOYSA-M | | CAS DataBase Reference | 1774-47-6(CAS DataBase Reference) | | EPA Substance Registry System | Sulfoxonium, trimethyl-, iodide (1774-47-6) |
| | Trimethylsulfoxonium iodide Usage And Synthesis |
| Chemical Properties | WHITE TO LIGHT YELLOW CRYSTALLINE POWDER | | Uses | Trimethylsulfoxonium iodide is a sulfoxonium salt. It is used to generate dimethyloxosulfonium methylide by reaction with sodium hydride. The latter compound is used as a methylene-transfer reagent, and is used to prepare epoxides. | | Uses | Trimethylsulfoxonium Iodide is used to synthesize methylene-transfer reagents that are used in the preparation of epoxides. | | Uses | Treatment with strong base yields the ylide which adds to the carbonyl group of ketones1 and aldehydes2,3 to give epoxides. Also adds preferentially to the double bond of α,β-unsaturated esters to give cyclopropyl esters.4,5 |
| | Trimethylsulfoxonium iodide Preparation Products And Raw materials |
| Preparation Products | Styrene oxide-->1-BOC-4-HYDROXY-4-(HYDROXYMETHYL)-PIPERIDINE-->2-(1-Adamantyl)oxirane-->10-methoxy-1,6-dimethylergoline-8beta-methanol-->Methanone, [2-(4-methoxyphenyl)cyclopropyl]phenyl--->2,3-dihydro-6-Methoxy-3-Methylene-1H-Isoindol-1-one-->3-Methylnorcaran-2-one-->tetrahydro-3-(2-oxiranyl)Furan-->2-Methyl-1-(p-tolylsulfonyl)azetidine-->Spiro[2.5]octane-1-carboxylic acid, 6-cyclohexyl-, methyl ester-->Benzofuran, 7-oxiranyl- (9CI)-->7-Bromo-2,3-dihydrobenzofuran-3-ol-->Ethyl 2-phenyl-4-(2,2,2-trifluoroethyl)-4,5-dihydrooxazole-4-carboxylate-->2-Propyloxetane |
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