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CAS 19013-30-0

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4-Methoxyphenyl mesylate, 4-[(Methylsulphonyl)oxy]anisole

Description:
4-Methoxyphenyl mesylate, also known as 4-[(Methylsulphonyl)oxy]anisole, is an organic compound characterized by the presence of a methoxy group and a mesylate functional group. Its molecular structure features a phenyl ring substituted with a methoxy group at the para position and a mesylate group, which is derived from methanesulfonic acid. This compound is typically a colorless to pale yellow liquid or solid, depending on its purity and form. It is soluble in organic solvents such as dichloromethane and acetone, but has limited solubility in water. 4-Methoxyphenyl mesylate is often utilized in organic synthesis as a reactive intermediate, particularly in nucleophilic substitution reactions, due to the leaving group ability of the mesylate moiety. Additionally, it may exhibit biological activity, making it of interest in medicinal chemistry. Proper handling and storage are essential, as with many organic compounds, to ensure safety and stability.
Formula:C8H10O4S
InChI:InChI=1/C8H10O4S/c1-11-7-3-5-8(6-4-7)12-13(2,9)10/h3-6H,1-2H3
SMILES:COc1ccc(cc1)OS(=O)(=O)C
Synonyms:
  • 4-Methoxyphenyl methylsulphonate
  • 4-Methoxyphenyl mesylate
  • 4-Methoxyphenyl methanesulfonate
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