p-Toluidine-o-sulfonic acid

p-Toluidine-o-sulfonic acid Structure
p-Toluidine-o-sulfonic acid structure
Common Name p-Toluidine-o-sulfonic acid
CAS Number 88-44-8 Molecular Weight 187.216
Density 1.4±0.1 g/cm3 Boiling Point 375ºC
Molecular Formula C7H9NO3S Melting Point 300 °C
MSDS Chinese USA Flash Point N/A
Symbol GHS05
GHS05
Signal Word Danger

Synthesis and characterization of binary and ternary complexes of Co(II), Ni(II), Cu(II) and Zn(II) ions based on 4-aminotoluene-3-sulfonic acid.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 105 , 109-24, (2013)

Salicylidene (4-aminotoluene-3-sulfonic acid) Schiff base ligand H(2)L, and its binary and ternary Co(II), Ni(II), Cu(II) and Zn(II) complexes using 8-hydroxyquinoline (8-HOqu) and 2-aminopyridine (2-Ampy) as secondary ligands have been synthesised and charac...

[New derivatives of azobenzene for the directed modification of proteins].

Bioorg. Khim. 35(5) , 610-7, (2009)

Derivatives of azobenzene which contained a maleimide group in one of the benzene rings (for binding to a protein cysteine residue) and maleimide, hydroxyl, or carboxyl substitutes in another benzene ring were synthesized. The reactivity of these compounds to...

Solid-phase extraction of aminobenzoic acids and aminotoluenesulfonic acids with graphitized carbon black. Böhme C, et al.

Fresenius J. Anal. Chem. 360(7-8) , 805-7, (1998)