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Epoxidation Reactions: TMSB is often used as a precursor for generating dimethyloxosulfonium methylide, a reactive intermediate in the formation of epoxides from carbonyl compounds (such as aldehydes and ketones). This process is known as Corey-Chaykovsky epoxidation.
Description of Trimethylsulfoxonium Bromide from Wuhan Fortuna Chemical Co.,Ltd
Basic Information of Trimethylsulfoxonium Bromide | |
Product Name | Trimethylsulfoxonium Bromide |
CAS NO. | 25596-24-1 |
Apperance | White powder |
Assay | 99% |
Pacakge | 1kg/Foil Bag,25kg/Drum/Box |
MOQ | 1kg |
Storage | Cool and dry place |
Shelf Life | 2 Years |
Brand | Watson |
Specifications(COA) of Trimethylsulfoxonium Bromide 25596-24-1 TMSB Chemical Reagent
Trimethylsulfoxonium bromide (TMSB) is a chemical reagent with several notable applications, primarily in organic synthesis. Some of its key applications include:
1. Epoxidation Reactions: TMSB is often used as a precursor for generating dimethyloxosulfonium methylide, a reactive intermediate in the formation of epoxides from carbonyl compounds (such as aldehydes and ketones). This process is known as Corey-Chaykovsky epoxidation.
2. Ylide Chemistry: TMSB is a source of sulfoxonium ylides, which are important intermediates in organic synthesis. These ylides are nucleophilic species that can react with electrophiles to form a variety of cyclic and heterocyclic compounds.
3. Cyclopropanation: Through the generation of sulfoxonium ylides, TMSB is also used to convert carbonyl compounds into cyclopropanes via a nucleophilic attack, offering a versatile method to create three-membered ring systems.
4. Stereoselective Synthesis: TMSB is utilized in the synthesis of stereoselective products due to the controlled generation of ylides and their highly selective reactions with electrophilic centers.
5. Synthesis of Carbenoids: In combination with other reagents, TMSB helps in generating metal carbenoids, which are useful for various carbon–carbon bond-forming reactions, including insertions and cycloadditions.
Overall, TMSB serves as a versatile reagent in a wide range of organic transformations, especially those involving the formation of small ring systems and heterocyclic compounds.
FAQ From Wuhan Fortuna Chemical Co.,Ltd | |
Q | Can I get a sample for free ? |
A | For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test. |
Q | How to confirm the product quality before placing orders ? |
A | Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order. |
Q | What is the payment you accept? |
A | For small and low value order, we accept CreditCard, MaterCard,VISA,Western Union and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us. |
Q | What is your shipment way ? |
A | For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement. |
Q | How long is your after-sales service? |
A | We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company. |
Q | How do you treat quality complaint ? |
A | We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers. |
Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide Trimethylsulfoxonium Bromide with good quality and best price, welcome to contact us to get COA/TDS/MSDS of Trimethylsulfoxonium Bromide.
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