ChemicalBook > CAS DataBase List > Trimethylsulfoxonium iodide
Trimethylsulfoxonium iodide
- Product Name
- Trimethylsulfoxonium iodide
- CAS No.
- 1774-47-6
- Chemical Name
- Trimethylsulfoxonium iodide
- Synonyms
- TMSOI;Trimethylsulfoxonium;TRIMETHYLSULPHOXONIUM IODIDE;Trimethyl sulfoxide iodide;trimethyloxosulphonium iodide;TriMethyloxosulfoniuM Iodide;NSC 71213;foxonium iodide;Trimethyl sulfoxide;RARECHEM AQ A1 0066
- CBNumber
- CB5304873
- Molecular Formula
- C3H9IOS
- Formula Weight
- 220.07
- MOL File
- 1774-47-6.mol
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Trimethylsulfoxonium iodide Property
- 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
- 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
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- T80500
- Product name
- Trimethylsulfoxonium iodide
- Purity
- 98%
- Packaging
- 100g
- Price
- $49.14
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- T80500
- Product name
- Trimethylsulfoxonium iodide
- Purity
- 98%
- Packaging
- 25g
- Price
- $60.7
- Updated
- 2024/03/01
TCI Chemical
- Product number
- T1065
- Product name
- Trimethylsulfoxonium Iodide
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $22
- Updated
- 2024/03/01
TCI Chemical
- Product number
- T1065
- Product name
- Trimethylsulfoxonium Iodide
- Purity
- >98.0%(T)
- Packaging
- 100g
- Price
- $60
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A14589
- Product name
- Trimethylsulfoxonium iodide
- Purity
- 98+%
- Packaging
- 25g
- Price
- $20.65
- Updated
- 2024/03/01
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Trimethylsulfoxonium iodide Chemical Properties,Usage,Production
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
Raw materials
Preparation Products
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Trimethylsulfoxonium iodide Suppliers
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- +86-0531-88803416 13153166250
- Fax
- 0531-88803416
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- China
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- 87367735
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- 021-58892003
- info@qiaochem.com
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- China
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- China
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- Fax
- +86-21-57758967
- sales@boylechem.com
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- China
- ProdList
- 2210
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View Lastest Price from Trimethylsulfoxonium iodide manufacturers
Hebei Jingbo New Material Technology Co., Ltd
- Product
- Trimethylsulfoxonium iodide 1774-47-6
- Price
- US $9.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 200000
- Release date
- 2023-12-18
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- Trimethylsulfoxonium iodide 1774-47-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-09
Hebei Guanlang Biotechnology Co., Ltd.
- Product
- Trimethylsulfoxonium iodide 1774-47-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-03-01
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