High-Purity p-Toluenesulfonyl Isocyanate (CAS 4083-64-1): Your Premier China Manufacturer & Supplier

Discover the essential properties and diverse applications of p-Toluenesulfonyl Isocyanate (PTSI) from a trusted China manufacturer. This highly reactive compound is crucial for enhancing performance in coatings, paints, and various industrial processes. Get a quote for bulk purchases.

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Key Advantages of Our PTSI Supplier Services

Exceptional Purity and Consistency

Our p-Toluenesulfonyl Isocyanate meets stringent quality standards, ensuring consistent performance across every batch. Trust us as your reliable supplier for critical industrial needs.

Versatile Application Properties

From stabilizing moisture-curing materials to acting as a dehydrating agent in paints and pigments, PTSI offers unparalleled versatility for diverse chemical formulations.

Cost-Effective Solutions from China

Leverage our competitive pricing and efficient supply chain as your trusted manufacturer for p-Toluenesulfonyl Isocyanate. Contact us for a bulk purchase quote.

Applications of p-Toluenesulfonyl Isocyanate (PTSI)

Polyurethane Coatings & Paints

PTSI acts as a stabilizer and dehydrating agent, preventing gloss loss and yellowing in wet-curing polyurethane systems. Find a trusted supplier for your coating formulations.

Adhesives and Sealants

Enhance the shelf-life and performance of your adhesives and sealants by using PTSI as a moisture scavenger. We are your go-to manufacturer in China.

Organic Synthesis

PTSI is a key intermediate in various organic reactions, including the preparation of sulfonamides and carbamates. Explore its potential as a chemical intermediate.

Agrochemical and Pharmaceutical

Utilize PTSI as a precursor in the synthesis of pesticides and vital pharmaceutical intermediates. Contact us for your fine chemical sourcing needs.