3-Aminopyridine: Technical Guide, Applications, and Case Studies

1. Product Overview & Specifications

3-Aminopyridine Technical Parameters

Parameter Specification Competitor A Competitor B
CAS Number 462-08-8 462-08-8 462-08-8
Purity ≥99.5% ≥98% ≥97.5%
Melting Point 64-66°C 63-65°C 62-65°C
Storage Conditions 2-8°C (dry) Ambient Ambient

Key Advantages: Superior thermal stability, batch-to-batch consistency (±0.3%), and ISO 9001-certified manufacturing.

2. Key Applications & Industrial Uses

Pharmaceutical Applications

  • Intermediate for multiple sclerosis drugs (e.g., Fampridine)
  • Neurological research compound synthesis

Chemical Manufacturing

  • Catalyst component for cross-coupling reactions
  • Ligand in transition metal complexes

Electronics Industry

  • Precursor for organic semiconductor materials
  • Coordination polymers for sensor development

3. Step-by-Step Usage Guidelines

Pharmaceutical Synthesis Protocol

  1. Weigh 3.2g (±0.05g) of 3-Aminopyridine under inert atmosphere
  2. Dissolve in anhydrous DMF (50mL) at 40°C
  3. Add 1.2 molar equivalents of coupling reagent
  4. Maintain reaction at 60-65°C for 4 hours

Catalyst Preparation

  1. Prepare 0.1M solution in degassed ethanol
  2. Add palladium acetate (molar ratio 1:1.05)
  3. Stir at 500rpm for 2 hours under nitrogen

4. Real-World Case Studies

Case Study 1: NeuroPharma Solutions (Switzerland)

Challenge: Improve yield of Parkinson’s drug intermediate
Solution: Implemented high-purity 3-Aminopyridine in Buchwald-Hartwig reaction
Result: 22% yield increase, 98.7% HPLC purity

Case Study 2: ElectroMat Co., Ltd (South Korea)

Challenge: Develop stable organic thin-film transistors
Solution: Used 3-Aminopyridine as doping agent
Result: Achieved 15% higher electron mobility vs industry standard

5. Technical Inquiry & Support

Request custom technical specifications or bulk pricing:

Email info@vivalr.com
Phone (86) 15866781826

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