Triphenylphosphine Oxide Cas 791-28-6

Comprehensive Guide to Triphenylphosphine Oxide (CAS 791-28-6)

Table of Contents

• 1. Product Overview & Specifications
• 2. Key Applications & Industries
• 3. Usage Guidelines & Safety
• 4. Case Studies & Client Examples
• 5. Request a Quote or Sample

1. Product Overview & Specifications

Triphenylphosphine Oxide (CAS 791-28-6) is a white crystalline organophosphorus compound with the molecular formula C₁₈H₁₅OP. It is widely used as a catalyst, ligand, and intermediate in organic synthesis.

Key Parameters:

Supplier Comparison:

2. Key Applications & Industries

Primary Uses:

• Pharmaceuticals: Intermediate in API synthesis
• Polymer Chemistry: Catalyst for polycondensation reactions
• Electronics: Precursor for OLED materials

3. Usage Guidelines & Safety

• Wear PPE (gloves, goggles) during handling
• Store in cool, dry conditions (2-8°C)
• Incompatible with strong oxidizing agents

4. Case Studies & Client Examples

Case Study 1: Pharmaceutical API Synthesis

Client: Top 10 Global Pharma Company
Challenge: Required high-purity ligand for kinase inhibitor production
Solution: Supplied 99.5% purity batch with custom particle size
Result: 15% yield improvement vs. previous supplier

Case Study 2: OLED Material Development

Client: Leading Display Manufacturer
Challenge: Needed ultra-low metal content grade
Solution: Developed <1ppm metal impurity product
Result: Enabled commercial-scale production of blue OLED

5. Request a Quote or Sample

Contact our technical team for pricing, SDS, or custom synthesis needs:

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