Description

Description

p-Toluidine (CAS No. 106-49-0), also known as 4-methylaniline, is a high-purity aromatic amine with the molecular formula C₇H₉N. This organic compound is a derivative of aniline, featuring a methyl group at the para position of the benzene ring. p-Toluidine is a colorless to pale yellow crystalline solid or liquid (depending on temperature) with a characteristic amine odor. It is widely utilized in organic synthesis, dye manufacturing, and as a chemical intermediate in pharmaceutical and agrochemical applications. Our product is rigorously tested to ensure superior quality, with purity levels suitable for research, industrial, and laboratory use. Proper handling is essential due to its toxic and potentially carcinogenic properties.

Key Specifications:
– CAS Number: 106-49-0
– Molecular Formula: C₇H₉N
– IUPAC Name: 4-methylaniline
– Synonyms: 4-Toluidine, 4-Methylbenzenamine
– Purity: ??98% (GC)
– Appearance: Colorless to pale yellow crystalline solid/liquid
– Melting Point: 43-45??C
– Boiling Point: 200-202??C

Application

p-Toluidine is primarily used as a key intermediate in the synthesis of dyes, pigments, and pharmaceuticals. It serves as a precursor in the production of azo dyes, which are widely employed in textiles, inks, and coatings. In the agrochemical industry, it is utilized for manufacturing pesticides and herbicides. Additionally, p-Toluidine finds applications in organic chemistry research as a reagent for synthesizing heterocyclic compounds and as a corrosion inhibitor in industrial processes.

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