Isophthaloyl Dichloride CAS 99-63-8: Your Key Intermediate for Advanced Material Synthesis
Discover high-purity Isophthaloyl Dichloride (CAS 99-63-8) from our leading China manufacturing facility. Essential for high-performance polymers, resins, dyes, and pharmaceutical applications. Secure reliable supply and competitive pricing by requesting a quote today.
Get a Quote & SampleSuperior Quality Isophthaloyl Dichloride for Demanding Applications

Isophthaloyl Dichloride for Polymer Synthesis
As a trusted manufacturer and supplier in China, we provide Isophthaloyl Dichloride (CAS 99-63-8) with exceptional purity (≥99.5%). This versatile intermediate is critical for developing advanced materials like high-temperature-resistant resins and specialized polymers. Our commitment ensures consistent quality and reliable supply for your manufacturing needs.
- High Purity Isophthaloyl Dichloride (≥99.5%) for critical organic synthesis processes.
- Reliable Supplier in China for consistent availability and competitive pricing.
- Versatile Applications including high-temperature resins, insulating materials, and advanced dyes.
- Direct Manufacturer Sourcing for cost-effectiveness and quality assurance.
Why Choose Our Isophthaloyl Dichloride?
Exceptional Purity and Consistency
Our Isophthaloyl Dichloride meets stringent quality standards, ensuring minimal impurities for optimal performance in your demanding applications. We are a preferred manufacturer for businesses seeking consistent product batches.
Competitive Pricing and Bulk Supply
Benefit from direct sourcing from our China factory. We offer competitive pricing for Isophthaloyl Dichloride, making it an economical choice for large-scale production runs. Inquire about bulk purchase options and discover cost savings.
Technical Expertise and Support
Leverage our deep understanding of organic synthesis and material science. As a dedicated supplier, we provide technical support to help you effectively utilize Isophthaloyl Dichloride in your formulations and processes.
Key Applications of Isophthaloyl Dichloride
High-Temperature Resistant Resins
Enhance thermal stability and mechanical properties in advanced polymers and resins by using our Isophthaloyl Dichloride as a key monomer intermediate.
Dyes and Pigments
Achieve vibrant and durable colors in your dye and pigment formulations with this essential building block, ensuring excellent chemical resistance.
Pharmaceutical Intermediates
Facilitate complex organic synthesis routes for novel pharmaceutical compounds with our reliably sourced Isophthaloyl Dichloride.
Agrochemicals and Pesticides
Utilize Isophthaloyl Dichloride as a crucial intermediate in the synthesis of effective and efficient agricultural chemicals.