3H-Indolium, 1-ethyl-2-[3-(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1-propenyl]-3,3-dimethyl-, salt with 4-methylbenzenesulfonic acid (1:1)

CAS Registry Number: 65294-07-7

Product Specifications

Molecular Formula	C34H40N2O3S
Molecular Weight	556.8 g/mol

Chemical Identity

The systematic IUPAC name is 1-ethyl-2-[3-(1-ethyl-3,3-dimethylindol-1-ium-2-yl)prop-2-enylidene]-3,3-dimethylindole4-methylbenzenesulfonate. 3H-Indolium, 1-ethyl-2-[3-(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1-propenyl]-3,3-dimethyl-, salt with 4-methylbenzenesulfonic acid (1:1) has molecular formula C34H40N2O3S with a molecular weight of 556.8 g/mol. The compound is typically supplied at purity.

Applications

3H-Indolium, 1-ethyl-2-[3-(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1-propenyl]-3,3-dimethyl-, salt with 4-methylbenzenesulfonic acid (1:1) serves as a versatile chemical building block for pharmaceutical research, materials science, and industrial chemistry applications.