2,3,3-TRIMETHYL-1-(4-SULFOBUTYL)-INDOLIUM, INNER SALT Chemical Properties

Melting point:

>232 °C (decomp)(Solv: dichloromethane (75-09-2); ethyl ether (60-29-7))

solubility 

soluble in Methanol

InChI

InChI=1S/C15H21NO3S/c1-12-15(2,3)13-8-4-5-9-14(13)16(12)10-6-7-11-20(17,18)19/h4-5,8-9H,6-7,10-11H2,1-3H3

InChIKey

XTNXDHCAMPMVRG-UHFFFAOYSA-N

SMILES

[N+]1(CCCCS(=O)(=O)[O-])C2C=CC=CC=2C(C)(C)C=1C

Safety Information

WGK Germany 

3

2,3,3-TRIMETHYL-1-(4-SULFOBUTYL)-INDOLIUM, INNER SALT Usage And Synthesis

Uses

1-(4-Sulfobutyl)-2,3,3-trimethylindolium Inner Salt is a reactant used in the preparation of carbocyanine near IR fluorescent dyes.

Uses

2,3,3-Trimethyl-1-(4-sulfobutyl)-indolium, inner salt is a reactant used in the preparation of carbocyanine near IR fluorescent dyes.