1,3-Diphenyl-2-thiourea CAS 102-08-9

Directory

• 1. Product Overview
• 2. Key Parameters & Comparative Analysis
• 3. Industrial Applications
• 4. Usage Scenarios & Mechanisms
• 5. Client Case Studies
• 6. Request a Quote or Technical Consultation

1. Product Overview: 1,3-Diphenyl-2-thiourea (CAS 102-08-9)

Synonyms: N,N’-Diphenylthiourea, DPTU
Molecular Formula: C₁₃H₁₂N₂S
Molar Mass: 228.31 g/mol
Appearance: White to off-white crystalline powder
Purity: ≥98% (HPLC)
Storage: 2-8°C in airtight container

2. Key Parameters & Comparative Analysis

3. Industrial Applications

3.1 Organic Synthesis

• Key intermediate for heterocyclic compounds (e.g., thiazoles)
• Catalyst in Biginelli reactions

3.2 Pharmaceutical Manufacturing

• Building block for antiviral agents
• Intermediate in anticonvulsant drug synthesis

4. Usage Scenarios & Mechanisms

4.1 Case A: Catalytic Application

Scenario: Synthesis of dihydropyrimidinones
Mechanism: Acts as hydrogen bond donor in solvent-free conditions
Result: 92% yield improvement vs. conventional catalysts

4.2 Case B: Rubber Additive

Scenario: Vulcanization accelerator in NBR
Mechanism: Reduces activation energy by 15-20%
Result: 30% faster processing time

5. Client Case Studies

5.1 ABC Pharmaceuticals (Germany)

• Application: Intermediate for neurology drugs
• Consumption: 500 kg/month
• Outcome: Reduced synthesis steps from 5 to 3

5.2 XYZ Chemical Solutions (USA)

• Application: Corrosion inhibitor formulation
• Result: 40% improvement in metal protection

6. Request a Quote or Technical Consultation

Contact our chemical experts for:
– Custom synthesis specifications
– Bulk pricing (100kg+ orders)
– Regulatory documentation support

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

Why Choose Us:
✓ ISO 9001-certified production
✓ 99.5%+ purity guarantee
✓ Global logistics network