ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Sulfone, sulfoxide compound > Trimethylsulfoxonium iodide
Trimethylsulfoxonium iodide
Trimethylsulfoxonium iodide Basic information
- Product Name:
- Trimethylsulfoxonium iodide
- Synonyms:
-
- rimethylsulfoxonium iodide
- Trimethylsulfoxonium iodide, >=99%
- Trimethyl(oxo)-sulfanylium iodide
- Trimethyl sulfoxide iodide
- Trimethylsulfoxonium iodide≥ 99% (Titration)
- sulfonium,trimethyl-,iodide,oxide
- Sulfoxonium,trimethyl-,iodide
- trimethyl-sulfoxoniuiodide
- CAS:
- 1774-47-6
- MF:
- C3H9IOS
- MW:
- 220.07
- EINECS:
- 217-204-2
- Product Categories:
-
- Sulfonium/Sulfoxonium Compounds
- Building Blocks
- Chemical Synthesis
- Organic Building Blocks
- Sulfur Compounds
- Pharmaceutical Intermediates
- Iodonium Sulfonium & Oxonium Compounds
- Sulfonium Compounds
- Sulfur Compounds (for Synthesis)
- Synthetic Organic Chemistry
- Sulfonium/Sulfoxonium Compounds
- Organic Building Blocks
- Sulfur Compounds
- Pyridines
- Mol File:
- 1774-47-6.mol
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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)
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Safety Information
- Hazard Codes
- Xn,Xi
- Risk Statements
- 36/37/38-22
- Safety Statements
- 37/39-26-36-24/25
- WGK Germany
- 2
- RTECS
- WS3585000
- F
- 8
- TSCA
- Yes
- HS Code
- 29309070
MSDS
- Language:English Provider:Trimethylsulfoxonium iodide
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
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Trimethylsulfoxonium iodide Usage And Synthesis
Chemical Properties
WHITE TO LIGHT YELLOW CRYSTALLINE POWDER
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
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.
Trimethylsulfoxonium iodide Preparation Products And Raw materials
Preparation Products
Trimethylsulfoxonium iodideSupplier
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Trimethylsulfoxonium iodide(1774-47-6)Related Product Information
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