4,4′-Stilbenedicarboxylic Acid Cas 100-31-2

4,4′-Stilbenedicarboxylic Acid (CAS 100-31-2) Technical Guide

Table of Contents

• 1. Chemical Specifications & Comparative Analysis
• 2. Functional Applications
• 3. Operational Guidelines
• 4. Industry Use Cases
• 5. Client Implementation Studies
• 6. Procurement Consultation

1. Chemical Specifications & Comparative Analysis

2. Functional Applications

This aromatic dicarboxylic acid derivative serves as:

• Primary intermediate for optical brighteners in polymer industries
• Building block for coordination polymers
• Precursor for liquid crystal materials
• Cross-linking agent in specialty coatings

3. Operational Guidelines

Storage: Maintain in sealed containers with desiccants at ambient temperature

Handling: Use chemical-resistant PPE; avoid dust generation

Reactivity: Stable under normal conditions; incompatible with strong oxidizers

4. Industry Use Cases

Case 1: Plastic Additives Manufacturer (Shanghai)
– Application: Production of UV-stable polycarbonates
– Result: 15% improvement in material longevity

Case 2: Specialty Coatings Developer (Guangdong)
– Application: Cross-linking agent for high-temperature resins
– Outcome: Achieved 300°C thermal stability

5. Client Implementation Studies

Client A: Advanced Materials Research Institute
– Requirement: 98% purity for MOF synthesis
– Solution: Custom purification protocol implementation
– Delivery: 25kg batches with QC certification

Client B: Optical Materials Producer
– Challenge: Batch consistency in brightener production
– Resolution: Implemented strict crystallization control
– Outcome: ±0.5% purity variance maintained

6. Procurement Consultation

Available packaging configurations:

Global trade compliance data:

• Japan HS Code: 291739090
• US HS Code: 2917397000

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