3,5-Dimethylpyrazole

CAS NO.

67-51-6

Molecular Formula

C₅H₈N₂

Structural Formula

Molecular Weight

96.13 g/mol

Purity

≥99.5%

Moisture

≤0.5%

Melting Point

106-108℃

Application

POLYURETHANE APPLICATIONS

Isocyanate Blocking Technology

3,5-Dimethylpyrazole serves as an advanced blocking agent for isocyanates in single-component polyurethane systems, offering superior performance in demanding applications.

Industrial Coating Applications

• Automotive Clear Coats: Premium scratch-resistant finishes

• Industrial Maintenance Coatings: High-performance protective systems

• Powder Coatings: Heat-activated single-component systems

• Adhesives and Sealants: Structural bonding applications

AGRICULTURAL APPLICATIONS

Nitrification Inhibition Technology

As a next-generation nitrification inhibitor, 3,5-DMP significantly improves nitrogen use efficiency while reducing environmental impact, aligning with European sustainability goals.

Environmental Benefits:

• Nitrogen Retention: Reduces NO₃⁻ leaching by 40-60%

• Greenhouse Gas Reduction: Decreases N₂O emissions by 30-50%

• Soil Health: Maintains beneficial microbial activity

Agricultural Performance

• Enhanced Fertilizer Efficiency: 15% improvement in nitrogen utilization

• Extended Release: Prolonged NH₄⁺ availability

• Crop Yield Increase: 5% average yield improvement

PHARMACEUTICAL APPLICATIONS

Synthetic Chemistry Platform

3,5-Dimethylpyrazole serves as a valuable building block in pharmaceutical synthesis, offering unique reactivity for complex molecular construction.

Pharmaceutical Applications:

• API Synthesis: Intermediate for active pharmaceutical ingredients

• Heterocyclic Chemistry: Platform for drug scaffold construction