Thiophene-2-carboxylic anhydride
CAS: 25569-97-5
Ref. 3D-FT11800
1g | Descatalogado | ||
5g | Descatalogado | ||
10g | Descatalogado |
Información del producto
- 2-Thienic anhydride
Thiophene-2-carboxylic anhydride is a reagent that can be used in the synthesis of methyl esters, amines, and carboxylic acids. The equilibrium constant for the reaction with pyridine-3-carboxylic acid is 1.0. It has been shown to form a large variety of carboxamides, carboxylic acids, and alcohols with yields of over 60%. Thiophene-2-carboxylic anhydride is a low energy molecule that can be activated by electron withdrawing groups such as nitro and chloro substituents.