n-Hexadecenylsuccinic Anhydride (CAS 32072-96-1): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
n-Hexadecenylsuccinic Anhydride (CAS 32072-96-1) is a high-purity organic compound widely used as a reactive intermediate in specialty chemicals. Key parameters:
| Parameter | Value |
|---|---|
| CAS Number | 32072-96-1 |
| Molecular Formula | C₂₀H₃₄O₃ |
| Appearance | Clear pale yellow liquid |
| Purity | ≥98% |
| Flash Point | >150°C |
2. Key Applications & Use Cases
Primary Industrial Uses:
- Epoxy Curing Agent: Enhances flexibility in electronic encapsulants
- Corrosion Inhibitor: Used in metalworking fluids and lubricants
- Polymer Modification: Improves adhesion in specialty coatings
3. Performance Comparison
| Property | C16 Anhydride | C12 Anhydride | C8 Anhydride |
|---|---|---|---|
| Hydrophobicity | Excellent | Good | Moderate |
| Thermal Stability | Up to 220°C | 200°C | 180°C |
4. Industry Case Studies
Case 1: Automotive Coatings
Challenge: Improve chip resistance in underbody coatings
Solution: 2.5% additive in epoxy formulation
Result: 40% improvement in stone chip resistance (ASTM D3170)
5. Client Success Stories
ABC Electronics Co., Ltd.
Application: Semiconductor encapsulation compounds
Outcome: Reduced curing temperature by 15°C while maintaining Tg > 125°C
Global Lubricants Inc.
Application: Industrial gear oil additives
Outcome: 300-hour rust protection in ASTM D665B testing
6. Technical & Commercial Inquiry
Contact our chemical engineers for:
– Custom formulation support
– Bulk pricing (25kg drum to ton quantities)
– SDS & technical documentation
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