Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay MI186 Catalyst

Solvay MI186 Catalyst is a high-performance heterogeneous catalyst from Solvay’s MI Series, specifically engineered for selective hydrogenation in fine chemical synthesis. It features thermally stable nickel–alumina composition with optimized dispersion and acidity control, ensuring exceptional activity, reproducibility, and low metal leaching under mild conditions. Widely used in pharmaceutical and agrochemical intermediates production.
  • solvay mi186 catalyst_84f0ee11
  • solvay mi186 catalyst_84f0ee11

Features Of Solvay MI186 Catalyst

  1. Highly selective palladium-based heterogeneous catalyst for efficient C–C coupling reactions.

  2. Thermally stable up to 200 °C, enabling robust performance in demanding continuous processes.

  3. Low leaching profile ensures consistent catalytic activity and meets stringent regulatory requirements for pharmaceutical intermediates.

  4. Engineered with controlled particle size distribution for optimal mass transfer and reactor scalability.

  5. Compatible with standard industrial solvents including toluene, THF, and DMF without significant deactivation.

Typical Applications Of Solvay MI186 Catalyst

  1. Pharmaceutical synthesis — Suzuki and Heck cross-coupling reactions for API building blocks.

  2. Agrochemical manufacturing — selective aryl–aryl bond formation in active ingredient synthesis.

  3. Electronic materials — preparation of conjugated organic semiconductors and OLED precursors.

  4. Fine chemical production — high-yield coupling under mild conditions for complex molecule assembly.

  5. Custom manufacturing services — supported catalyst format ideal for fixed-bed and flow reactor configurations.

Specifications Of Solvay MI186 Catalyst

Chemical TypePalladium on carbon-supported modified ligand system
Product FormFree-flowing black granular solid
AppearanceUniform dark gray to black granules
Palladium Content5.0 wt% ± 0.3 wt%
Primary ApplicationsSuzuki, Heck, and Stille cross-coupling reactions
Key FeaturesLow metal leaching, high thermal stability, reproducible batch-to-batch performance
Storage ConditionsStore under inert atmosphere at room temperature (15–25 °C)
Handling PrecautionsUse in well-ventilated area; avoid contact with strong oxidizers or acids


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