3-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole

3-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole: Technical Guide & Applications

Table of Contents

• 1. Product Overview & Specifications
• 2. Key Applications & Industrial Uses
• 3. Performance Comparison with Similar Compounds
• 4. Operational Guidelines & Safety Protocols
• 5. Verified Customer Case Studies
• 6. Request Customized Quotes/Samples

1. Product Overview & Specifications

2. Key Applications & Industrial Uses

This triazole derivative is critical in:

• OLED Manufacturing: Hole-transport layer (HTL) material enhancing device efficiency (15-22% EQE improvement vs standard materials)
• Photovoltaic Cells: Electron-blocking layer in perovskite solar cells (PCE >23%)
• Coordination Chemistry: Ligand for luminescent transition metal complexes
• Pharmaceutical Intermediates: Building block for kinase inhibitor development

3. Performance Comparison with Similar Compounds

4. Operational Guidelines & Safety Protocols

Processing Recommendations:

• Vacuum sublimation purity: >99.9% at 280-300°C (0.1 Pa)
• Spin-coating parameters: 2,000-3,000 rpm with 1.5% toluene solution
• Incompatible with strong oxidizing agents

Safety Data:

• LD50 (oral, rat): >2,000 mg/kg
• Proper PPE: Nitrile gloves, protective eyewear

5. Verified Customer Case Studies

Case 1: OLED Display Manufacturer (South Korea)

• Challenge: Reduce voltage drift in flexible AMOLED panels
• Solution: Implemented 35nm HTL layer using this compound
• Result: 18% lower operating voltage vs previous TCTA-based design

Case 2: University Research Team (Germany)

• Challenge: Develop thermally stable blue emitters
• Solution: Synthesized Ir(III) complexes using this ligand
• Result: Achieved LT80 >1,200 hrs at 1,000 cd/m² brightness

6. Request Customized Quotes/Samples

Contact our technical team for:

• Bulk pricing (1kg+ orders available)
• Custom purity grades (99%, 99.9%, 99.99%)
• Technical datasheets & MSDS

Email: info@vivalr.com
Phone: (86) 15866781826