3-Methyltetrahydrophthalic Anhydride (CAS 5333-84-6): Your Essential Intermediate for High-Performance Polymers
Discover the critical role of 3-Methyltetrahydrophthalic Anhydride (CAS 5333-84-6) in enhancing epoxy resins, plastics, and advanced polymer systems. As a leading manufacturer and supplier, we offer high-purity intermediates to meet your demanding production needs. Explore our product and get a quote today.
Get a Quote & SampleUnlocking Superior Material Performance with a Premier Chemical Intermediate

3-Methyltetrahydrophthalic Anhydride
As a trusted chemical supplier in China, we provide high-quality 3-Methyltetrahydrophthalic Anhydride (CAS 5333-84-6), a key intermediate crucial for developing advanced materials. Its unique molecular structure enhances the performance of epoxy resins, plasticizers, and various polymer formulations, offering superior thermal stability and mechanical properties. Partner with us for reliable sourcing and competitive pricing.
- Advanced Synthesis Intermediate: Essential for producing high-performance polymers and specialty chemicals, enhancing your product's competitive edge.
- Epoxy Resin Curing: A highly effective hardener for epoxy resins, improving dielectric properties and thermal resistance for demanding applications.
- Plasticizer Applications: Crucial for enhancing the flexibility and durability of PVC and other polymer formulations.
- Reliable Manufacturer Supply: Secure your supply chain with a dedicated manufacturer committed to quality and consistency.
Key Advantages of Our 3-Methyltetrahydrophthalic Anhydride
Enhanced Polymer Properties
Utilize this intermediate to significantly improve the thermal stability, mechanical strength, and chemical resistance of your final polymer products, ensuring superior performance.
Versatile Application Range
From electronics encapsulation to coatings and adhesives, this compound serves as a vital component across diverse industrial sectors. Explore purchase options from our leading manufacturer.
Consistent Quality & Purity
We guarantee high purity levels (≥99%min) through stringent quality control, ensuring reliable batch-to-batch consistency for your critical manufacturing processes. Inquire about our competitive price for bulk orders.
Broad Industrial Applications for Chemical Formulators
Epoxy Resin Curing
As an epoxy resin hardener, it provides excellent dielectric properties, making it ideal for electronic encapsulation and insulation applications. Buy in bulk from our trusted supplier.
Plasticizer Formulations
Incorporated into PVC and other plastics, it enhances flexibility and durability. Optimize your plastic formulations with our high-quality chemical intermediate.
Polyester & Alkyd Resins
A key component in the synthesis of polyester and alkyd resins, contributing to improved mechanical strength and stability in coatings and adhesives.
Thermoplastic Polymer Modification
Acts as a chain cross-linker for thermoplastic polymers, significantly boosting thermal resistance and mechanical performance for high-demand applications.