Lot numbers can be found on the outside label of a product:
Please log in for operation!
*For research and further manufacturing use only, not for direct human use.
Structure of 489471-57-0
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
This imidazolium sulfonate salt features a dual imidazole architecture with a sulfonyl linker and methylated nitrogen, enabling strong cationic character and enhanced solubility. The trifluoromethanesulfonate counterion ensures excellent stability and compatibility in catalytic systems. Designed for use in ionic liquid applications and as a synthetic intermediate in heterocyclic chemistry.
3-((1H-Imidazol-1-yl)sulfonyl)-1-methyl-1H-imidazol-3-ium trifluoromethanesulfonate serves as a stable, bench-ready sulfonating agent enabling efficient introduction of imidazolylsulfonyl groups into heterocyclic scaffolds. Its triflate counterion enhances solubility and reactivity in polar solvents, facilitating clean transformations with broad functional group tolerance. Functions effectively in C–H sulfonation and electrophilic substitution reactions, offering reliable access to bioactive imidazole derivatives used in medicinal chemistry and catalytic system development.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H302-H315-H319-H335
|
|
|
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: