79644-41-0

Basic information

• Product Name: Methanesulfonic acid, trifluoro-, 2,3,6-trimethylphenyl ester
• CAS NO: 79644-41-0
• Molecular Formula: C10H11F3O3S
• Molecular Weight: 268.257
• Mol File: 79644-41-0.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Methanesulfonic acid, trifluoro-, 2,3,6-trimethylphenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Methanesulfonic acid, trifluoro-, 2,3,6-trimethylphenyl ester(79644-41-0)
• EPA Substance Registry System: Methanesulfonic acid, trifluoro-, 2,3,6-trimethylphenyl ester(79644-41-0)

Safety Data

• Hazardous Substances Data: 79644-41-0(Hazardous Substances Data)

Upstream product

• 358-23-6 trifluoromethylsulfonic anhydride 
• 2416-94-6 2,3,6-trimethylphenol 
• 75-89-8 2,2,2-trifluoroethanol 
• 93362-63-1 (1E,3Z)-1,4-dimethylhepta-1,3-diene-5-ynyl trifluoromethanesulphonate 

Downstream Products

• 58720-40-4 4-(2,3,6-trimethyl-phenyl)-butan-2-one 
• 57461-21-9 (3E)-4-(2,3,6-trimethylphenyl)but-3-en-2-one 

Relevant articles and documents

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Disclosed are small molecule antagonists of human α4β7 integrin, and methods of using them to treat a number of diseases and conditions.

Phenyl Cations as Reactive Intermediates in the Solvolysis of Dien-in-yl Triflates

The synthesis, separation, and solvolysis of the stereoisomeric 1,4-dimethyl-1,3-hexadien-5-yn-1-yl triflates 15a - c in various solvents are described.In contrast to the (Z)-isomers 15a - c, the (E)-isomers 15a - c react preferably via an intermediate phenyl cation 16 to give the phenyl ethers 17.Further mechanistic investigations which support the formation of the intermediate phenyl cations 16 are described.The formation of the benzylic derivatives 18 is discussed.