4,4′-DIAMINODIPHENYL SULFONE 97% – D806904-500G {MACKLIN 500G} 80-08-0

4,4′-Diaminodiphenyl Sulfone (CAS No. 80-08-0) is a premium-grade organic compound supplied by Macklin in a 500g pack. Known for its thermal stability and chemical resistance, it is an essential intermediate in the production of high-performance polymers and pharmaceutical compounds.

This compound appears as a white to slightly off-white crystalline powder, making it suitable for laboratory research, industrial processes, and chemical synthesis.

Key Features

• 97% high-purity grade
• Excellent thermal and chemical stability
• Suitable for laboratory, industrial, and research use
• Reliable performance in polymer and pharmaceutical synthesis

Applications

• High-performance polymer production (e.g., polyimides)
• Pharmaceutical intermediates (Dapsone-related compounds)
• Epoxy resin curing agent
• Organic synthesis and chemical research

Specifications

• Chemical Name: 4,4′-Diaminodiphenyl Sulfone
• Purity: 97%
• CAS Number: 80-08-0
• Molecular Formula: C₁₂H₁₂N₂O₂S
• Molecular Weight: 248.30 g/mol
• Appearance: White to off-white crystalline powder
• Melting Point: ~175–178°C
• Brand: Macklin
• Pack Size: 500g
• Product Code: D806904-500G

Storage Instructions

Store in a cool, dry, and well-ventilated area. Keep the container tightly closed and protect from moisture and direct sunlight.

Safety Information

Handle with appropriate protective equipment. Avoid inhalation, ingestion, and contact with skin or eyes. For laboratory and industrial use only.