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CAS 25596-24-1

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Trimethylsulfoxonium bromide

Description:
Trimethylsulfoxonium bromide is an organosulfur compound characterized by its quaternary ammonium structure, where a sulfoxonium group is bonded to three methyl groups and a bromide ion. It typically appears as a white crystalline solid and is soluble in polar solvents such as water and alcohols. The compound is known for its role as a methylating agent in organic synthesis, facilitating the transfer of a methyl group to various nucleophiles. Its reactivity is attributed to the positive charge on the sulfur atom, which enhances its electrophilic character. Trimethylsulfoxonium bromide is also utilized in the preparation of sulfoxides and other sulfur-containing compounds. Safety considerations include handling it with care, as it can be irritating to the skin and eyes. Additionally, it should be stored in a cool, dry place, away from incompatible substances. Overall, this compound is valuable in synthetic organic chemistry due to its unique properties and reactivity.
Formula:C3H9BrOS
InChI:InChI=1/C3H9OS.BrH/c1-5(2,3)4;/h1-3H3;1H/q+1;/p-1
Synonyms:
  • TRIMETHYLSULFOXONIUM BROMIDE
  • Sulfoxonium,trimethyl-, bromide (8CI,9CI)
  • TriMethylsulfoxoniuM BroMide Company Standards
  • TriMethylsulfoxoniuM BroMide, 98.0%(T)
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