Ramya, G. published the artcileInvestigations on pyridine-3-sulfonic acid doped polyaniline and polypyrrole: Metal loading through dopant molecules, Safety of Pyridine-3-sulfonic acid, the publication is Reactive & Functional Polymers (2008), 68(3), 701-709, database is CAplus.
Polyniline and polypyrrole were chem. and electrochem. synthesized in presence of pyridine-3-sulfonic acid. These conducting polymers were characterized by FT-IR, UV-vis, XRD, TGA and SEM techniques. Polyaniline showed a conductivity of 4 × 10-4 S/cm while polypyrrole exhibited a conductivity of 6.2 × 10-2 S/cm. The presence of pyridine ring in the dopant enabled the polymers to anchor Pd/or PdO through which the composite can work as catalytic material.
Reactive & Functional Polymers published new progress about 636-73-7. 636-73-7 belongs to pyridine-derivatives, auxiliary class Pyridine,Sulfonic acid, name is Pyridine-3-sulfonic acid, and the molecular formula is C5H5NO3S, Safety of Pyridine-3-sulfonic acid.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem