1. Product Specifications & Comparison

2. Applications

2-Bromo-5-chloropyridine is a halogenated pyridine derivative widely used in:

• Pharmaceutical Intermediates: Key building block for synthesizing active pharmaceutical ingredients (APIs) targeting neurological and oncological diseases.
• Agrochemicals: Precursor in herbicides and fungicides due to its stability under harsh conditions.
• Material Science: Used in organic electronics and coordination chemistry for ligand design.
• Research & Development: Critical for cross-coupling reactions (e.g., Suzuki-Miyaura) to create complex heterocyclic systems.

3. Usage Scenarios

Scenario 1: API Synthesis

Used in a palladium-catalyzed coupling reaction to produce a kinase inhibitor intermediate, achieving >95% yield under optimized conditions.

Scenario 2: Herbicide Formulation

Integrated into a pre-emergent herbicide formulation, demonstrating 98% weed suppression in field trials.

4. Customer Case Studies

Case Study 1: Shanghai Xinyu Biotechnology Co., Ltd.

Challenge: Required high-purity (>98%) 2-Bromo-5-chloropyridine for a novel antipsychotic drug synthesis.

Solution: Supplied 50 kg of material with HPLC-certified purity of 99.2%, enabling successful scale-up to Phase II clinical trials.

Case Study 2: European Agrochemical Innovator

Challenge: Needed a stable halogenated precursor for a next-generation fungicide.

Solution: Provided custom synthesis services to deliver 200 kg batches with consistent impurity profiles (<0.5%).

5. Contact Information

For technical specifications, bulk orders, or custom synthesis inquiries: