Global Phthalic Anhydride and Derivatives Market Strategic Research Report

Scope of the Report

The global Phthalic Anhydride and Derivatives market size is predicted to grow from US$ 8,811 million in 2025 to US$ 10,550 million in 2032; it is expected to grow at a CAGR of 2.6% from 2026 to 2032.

Phthalic anhydride is a toxic, white solid crystalline compound in various forms or a clear molten liquid, with an irritating odor. It is slightly soluble in hot water, hydrolysing to phthalic acid. PA is soluble in alcohol and carbon disulphide. It reacts with strong oxidants and responds violently when heated with copper oxide or sodium nitrite, to cause an explosion hazard.Plasticizers are the important application area for phthalic anhydride, followed by unsaturated polyester resins (UPR) and alkyd resins.Phthalates are derivatives of phthalic anhydride, they are a family of chemical compounds primarily used to make polyvinyl chloride (PVC) or vinyl flexible and pliant. Phthalates are the most commonly used plasticizers in the world and are categorized as high phthalates and low phthalates, depending on their molecular weight. Among the important plasticizers, DOP and DINP are more commonly used phthalate plasticizers.

Global Phthalic Anhydride and Derivatives key players include UPC Group, BASF, ExxonMobil, etc. Global top three manufacturers hold a share over 35%.

China is the largest market, with a share about 50%, followed by Europe and United States, both have a share about 25 percent.

In terms of product, O-xylene Catalytic Oxidation Type is the largest segment, with a share about 80%. And in terms of application, the largest application is Phthalate Plasticisers, followed by Alkyd Resins.

This report presents a comprehensive overview of the global Phthalic Anhydride and Derivatives market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• O-xylene Catalytic Oxidation
• Naphthalene Catalytic Oxidation

Segment by Application

• Plasticizers
• UPR
• Alkyd Resins
• Others

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global Phthalic Anhydride and Derivatives market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Plasticizers, UPR, Alkyd Resins evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact