39153-60-1

Basic information

• Product Name: Benzenesulfonothioic acid, 2,4,6-trimethyl-, S-(2,4,6-trimethylphenyl) ester
• Synonyms: S-Mesityl-mesitylenthiosulfonat;2,4,6-trimethyl-benzenethiosulfonic acid S-mesityl ester;2,4,6-Trimethyl-benzenethiosulfonic acid S-(2,4,6-trimethyl-phenyl) ester;2,4,6-Trimethyl-benzolthiosulfonsaeure-S-mesitylester
• CAS NO: 39153-60-1
• Molecular Formula: C18H22O2S2
• Molecular Weight: 334.503
• Mol File: 39153-60-1.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: Benzenesulfonothioic acid, 2,4,6-trimethyl-, S-(2,4,6-trimethylphenyl) ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonothioic acid, 2,4,6-trimethyl-, S-(2,4,6-trimethylphenyl) ester(39153-60-1)
• EPA Substance Registry System: Benzenesulfonothioic acid, 2,4,6-trimethyl-, S-(2,4,6-trimethylphenyl) ester(39153-60-1)

Safety Data

• Hazardous Substances Data: 39153-60-1(Hazardous Substances Data)

Upstream product

• 59057-35-1 2,4,6-trimethylbenzenesulphinic acid 
• 773-64-8 2-mesitylenesulphonyl chloride 
• 39153-67-8 Bis-mesitylsulfonyl-methan 
• 108-67-8 1,3,5-trimethyl-benzene 
• 1541-10-2 mesitylthiol 
• 39153-66-7 bis(2,4,6-trimethylphenylthio)methane 
• 16182-15-3 2,4,6-trimethylbenzenesulfonohydrazide 

Downstream Products

• 42085-98-3 (2,4-dinitro-phenyl)-mesityl sulfone 
• 1452822-42-2 mesityl(1,1,2,2-tetrafluoro-3-(4'-(hexyloxy)biphenyl-4-yl)propyl)sulfane 
• 1483-92-7 bis(2,4,6-trimethylphenyl)disulfide 

Relevant articles and documents

Direct conversion of sulfinamides to thiosulfonates without the use of additional redox agents under metal-free conditions

Direct conversion of sulfinamides to thiosulfonates is described. Without the use of additional redox agents, the reaction proceeds smoothly in the presence of TFA under metal-free conditions. This protocol possesses many advantages such as odourless and stable starting materials, broad substrate scope, selective synthesis, and mild reaction conditions. This journal is

Synthesis of symmetrical / unsymmetrical thiosulfonates through the disproportionate coupling reaction of sulfonyl hydrazide mediated by phosphomolybdic acid

Phosphomolybdic acid (H3PMo12O40) is reported as a green low-cost catalyst for the synthesis of symmetrical / unsymmetrical thiosulfonates via the disproportionate coupling reaction of sulfonyl hydrazide. The attributes of this reported catalytic system include low catalyst loadings (1 mol%), efficient turnover, and high yields (up to 94%). Additionally, this reaction mechanism involves the formation of a thiyl radical and sulfonyl radical via sulfinyl radical disproportionation.

Preparation method of thiosulfonate compounds in aqueous phase

The invention relates to a preparation method of thiosulfonate compounds in an aqueous phase. The preparation method comprises adding sulfonyl hydrazide, an accelerant, an oxidant and solvent water into a Schlenk reaction bottle, stirring to allow to react under certain temperature and air atmosphere, and carrying out free radical coupling reaction to obtain the thiosulfonate compounds.