ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Esters >Other esters >Trimethylsulfonium iodide
Trimethylsulfonium iodide
- CAS No.
- 2181-42-2
- Chemical Name:
- Trimethylsulfonium iodide
- Synonyms
- TRIMETHYLSULPHONIUM IODIDE;triMethylsulfaniuM iodide;Trimethylsulfonium iodine;fonium Iodide;trimethylsulfanium;Trimethylsulfoniumiodid;trimethylsulfone iodide;trimethyl-sulfoniuiodide;rimethylsulfanium,iodide;TRIMETHYLSULFONIUM IODIDE
- CBNumber:
- CB7446498
- Molecular Formula:
- C3H9IS
- Molecular Weight:
- 204.07
- MOL File:
- 2181-42-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/6/27 17:36:02
| Melting point | 215-220 °C (lit.) |
|---|---|
| Density | 1.6554 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Soluble in water, alcohol, THF, DMSO |
| form | Crystalline Powder, Crystals and/or Chunks |
| color | White to yellow |
| Water Solubility | soluble |
| Sensitive | Light Sensitive |
| BRN | 3555192 |
| Exposure limits | ACGIH: TWA 0.01 ppm |
| InChIKey | VFJYIHQDILEQNR-UHFFFAOYSA-M |
| CAS DataBase Reference | 2181-42-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Trimethylsulfonium iodide(2181-42-2) |
| EPA Substance Registry System | Trimethylsulfonium iodide (2181-42-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | WR8750000 | |||||||||
| F | 8 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29309070 | |||||||||
| NFPA 704 |
|
Trimethylsulfonium iodide price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | T80489 | Trimethylsulfonium iodide 98% | 2181-42-2 | 25G | ₹1948.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | T80489 | Trimethylsulfonium iodide 98% | 2181-42-2 | 100G | ₹5293.43 | 2022-06-14 | Buy |
| TCI Chemicals (India) | T1056 | Trimethylsulfonium Iodide | 2181-42-2 | 25G | ₹3300 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T1056 | Trimethylsulfonium Iodide | 2181-42-2 | 500G | ₹16100 | 2022-05-26 | Buy |
Trimethylsulfonium iodide Chemical Properties,Uses,Production
Chemical Properties
white to yellowish crystalline solid. Soluble in water, alcohol, tetrahydrofuran, dimethyl sulfoxide.
Uses
Trimethylsulfonium iodide is a salt that is usually dissolved in strong base in order to synthesize epoxides in-situ. Trimethylsulfonium iodide also has the potential to inhibit human placental diamine oxidase.
Application
Trimethylsulfonium Iodide is a sulfoxonium salt. It is used to Treatment with strong base yields the dimethylsulfonium methylide which reacts in-situ with the carbonyl group of ketones to form epoxides or allylic alcohols.
Preparation
Trimethylsulfoxonium iodide may be prepared by the reaction of dimethyl sulfoxide and iodomethane:
(CH3)2SO + CH3I → (CH3)3SO+I
After standing overnight, the resulting solid white cake is crushed and recrystallized from absolute ethanol to give pure trimethylsulfonium iodide.
Purification Methods
Crystallise the iodide from EtOH. [Emeleus & Heal J Chem Soc 1126 1946, Swain & Kaiser J Am Chem Soc 80 4089 1958, Borredon et al. J Org Chem 55 501 1990, Bouda et al. Synth Commun 17 503 1987.]
Trimethylsulfonium iodide Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 289)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| Laksh Finechem Pvt.Ltd. | +91-9978522233 +91-78522233 | Gujarat, India | 55 | 58 | Inquiry |
| Infinium Pharmachem Limited | +91-2692238849 +91-2692238850 | Gujarat, India | 65 | 58 | Inquiry |
| ACME SUJAN CHEMICALS | +91 7588647937 | Maharashtra, India | 90 | 58 | Inquiry |
| ORGANO FINE CHEMICALS | +91-91-22-42128300 +91-2242128300 | Mumbai, India | 258 | 58 | Inquiry |
| Vardhaman P Golechha | 9704422000 | Telangana, India | 294 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Rivashaa Agrotech Biopharma Pvt. Ltd. | +91-26463395 +91-7926462688 | Gujarat, India | 1615 | 58 | Inquiry |
| Tatva Chintan Pharma Chem Limited | +91-7574848534 +91-7574848533 | Gujarat, India | 103 | 58 | Inquiry |
| Acme Sujan Chemicals Pvt., Ltd. | 91-257-2236844 | Maharashtra, India | 62 | 58 | Inquiry |
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TRIMETHYLSULFONIUM IODIDE FOR SYNTHESIS
TriMethylsulfoniuM Iodide, 97+%
TRIMETHYLSULFONIUM IODIDE
Sulfonium, trimethyl-, iodide
trimethyl-sulfoniuiodide
Trimethylsulfonium iodide@100 μg/mL in Methanol
fonium Iodide
rimethylsulfanium,iodide
trimethylsulfanium
Trimethylsulfonium iodine
triMethylsulfaniuM iodide
TRIMETHYLSULPHONIUM IODIDE
Triple methylsulfur iodide
Trimethylsulfonium iodide (6CI, 7CI)
Efinaconazole Impurity 73
2181-42-2
2181-42-1
CH33SI
C3H9SI
C3H9IS
C-C Bond Formation
Building Blocks
Iodonium Sulfonium & Oxonium Compounds
Sulfonium Compounds
Organic Building Blocks
Others
Sulfur Compounds
Sulfonium/Sulfoxonium Compounds
Synthetic Reagents
C-C Bond Formation
OthersOrganic Building Blocks
Sulfonium/Sulfoxonium Compounds
Sulfur Compounds
Synthetic Reagents
Iodonium Sulfonium & Oxonium Compounds
Sulfonium Compounds
Isoquinolines ,Furans ,Quinolines ,Quinaldines