22059-18-3

Basic information

• Product Name: trimethylsulfonium nitrate
• CAS NO: 22059-18-3
• Molecular Formula: C₃H₉NO₃S
• Molecular Weight: 139.1735
• Mol File: 22059-18-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: trimethylsulfonium nitrate(CAS DataBase Reference)
• NIST Chemistry Reference: trimethylsulfonium nitrate(22059-18-3)
• EPA Substance Registry System: trimethylsulfonium nitrate(22059-18-3)

Safety Data

• Hazardous Substances Data: 22059-18-3(Hazardous Substances Data)

Upstream product

• 2181-42-2 trimethylsulphonium iodide 
• 75-18-3 dimethylsulfide 
• 598-58-3 methyl nitrate 

Relevant articles and documents

Sulfonium polyoxometalates: A new class of solid-state photochromic hybrid organic-inorganic materials

For the very first time, sulfonium polyoxometalate (POM) assemblies are shown to develop efficient solid-state photochromism in ambient conditions. The optical properties of the already known Rb0.75(NH4) 5.25[(Mo3O8)2O(O 3PC(CH2S(CH3)2)OPO3) 2]·8H2O (1) and a new material (Me 3S)4[Mo8O26] (2) under UV excitation are investigated by diffuse reflectance spectroscopy, revealing that the color change effect is highly tunable playing with the nature of the POM. A mechanism involving the photoreduction of Mo6+ cations associated with electron transfers from the sulfonium cations toward the POMs is proposed.