Tags: Chemical Compound, Chemical Substance.
3-Methylpyridine or 3-picoline is the organic compound with formula 3-CH3C5H4N. It is one of the three isomers of methylpyridine. This colorless liquid is a precursor to pyridine derivatives that have applications in the pharmaceutical and agricultural industries. Like pyridine 3-methylpyridine is a colourless liquid with a strong odor. It is classified as a weak base.