Top 10 Companies in the 4-Vinylbenzoic Acid Industry (2025): Key Players Driving Specialty Chemical Innovation

In Business Insights
November 16, 2025


The Global 4-Vinylbenzoic Acid Market was valued at US$ 32.8 Million in 2023 and is projected to reach US$ 48.1 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2030). This steady growth is driven by expanding applications in high-performance polymers, advanced pharmaceutical intermediates, and the escalating demand for specialty chemicals in electronics and coatings sectors.

As industries increasingly rely on sophisticated chemical building blocks for innovation, the role of specialized manufacturers becomes paramount. In this blog, we profile the Top 10 Companies in the 4-Vinylbenzoic Acid Industry—a group of fine chemical suppliers and innovators shaping the supply chain for this critical monomer.


🔟 1. Changzhou Xingsheng Technology

Headquarters: Changzhou, Jiangsu, China
Key Offering: 4-Vinylbenzoic Acid (Purity 98% and 99%), Custom Synthesis Services

Changzhou Xingsheng Technology is a leading Chinese manufacturer specializing in fine chemicals and pharmaceutical intermediates. The company has established a strong reputation for producing high-purity 4-Vinylbenzoic Acid, supplying global clients in the polymerization and life sciences sectors. Their robust R&D focus ensures consistent quality and scalability.

Innovation and Capacity:

  • Advanced purification technologies for high-yield production

  • Strategic partnerships with multinational pharmaceutical companies

  • Continuous expansion of manufacturing capacity to meet rising demand

Download FREE Sample Report:
4-Vinylbenzoic Acid Market – View in Detailed Research Report


9️⃣ 2. Wilshire Technologies

Headquarters: Princeton, New Jersey, USA
Key Offering: High-Purity 4-Vinylbenzoic Acid, Research Chemicals

Wilshire Technologies is a prominent North American supplier of specialty chemicals for research and development. They provide high-grade 4-Vinylbenzoic Acid primarily to academic institutions, government labs, and early-stage biotechnology firms, emphasizing product consistency and technical support.

Innovation and Capacity:

  • Focus on small-batch, high-purity synthesis for R&D applications

  • Strong logistical network for reliable North American distribution


8️⃣ 3. Combi-Blocks

Headquarters: San Diego, California, USA
Key Offering: 4-Vinylbenzoic Acid, Building Blocks for Medicinal Chemistry

Combi-Blocks is a key player in providing chemical building blocks, including 4-Vinylbenzoic Acid, for drug discovery and material science. Their catalog serves a global clientele of chemists and researchers requiring high-quality, well-characterized compounds.

Innovation and Capacity:

  • Extensive catalog of over 70,000 unique compounds

  • Custom synthesis services tailored to specific research needs


7️⃣ 4. Biosynth Carbosynth

Headquarters: Staad, Switzerland
Key Offering: 4-Vinylbenzoic Acid, Biochemicals, APIs, and Impurities

Biosynth Carbosynth, formed from a merger of two industry leaders, is a global supplier of life science reagents and specialty chemicals. Their product portfolio includes 4-Vinylbenzoic Acid, supported by strong quality control and a worldwide distribution network.

Innovation and Capacity:

  • Global reach with operations in Europe, the US, and Asia

  • Commitment to GMP and ISO standards for critical applications

Download FREE Sample Report:
4-Vinylbenzoic Acid Market – View in Detailed Research Report


6️⃣ 5. Glentham Life Sciences

Headquarters: Corsham, Wiltshire, UK
Key Offering: 4-Vinylbenzoic Acid, Fine Chemicals, Research Compounds

Glentham Life Sciences is a UK-based supplier providing a wide range of fine chemicals and raw materials to the research and manufacturing communities. They offer 4-Vinylbenzoic Acid as part of their comprehensive portfolio, known for reliable delivery and competitive pricing.

Innovation and Capacity:

  • Diverse product range supporting multiple industries

  • Efficient supply chain management across Europe


5️⃣ 6. Capot Chemical

Headquarters: Hangzhou, Zhejiang, China
Key Offering: 4-Vinylbenzoic Acid, Pharmaceutical Intermediates, Custom Synthesis

Capot Chemical Co., Ltd. is a Chinese manufacturer with a strong focus on API intermediates and advanced chemical building blocks. The company produces 4-Vinylbenzoic Acid with a emphasis on purity and scalability, catering to both domestic and international markets.

Innovation and Capacity:

  • State-of-the-art manufacturing facilities in China

  • Strong expertise in handling sensitive and reactive compounds


4️⃣ 7. BLD Pharmatech

Headquarters: Shanghai, China
Key Offering: 4-Vinylbenzoic Acid, Screening Compounds, Chemical Probes

BLD Pharmatech is a global supplier dedicated to providing high-quality research chemicals for drug discovery. Their product line includes 4-Vinylbenzoic Acid, supported by a robust quality assurance system and a user-friendly online platform for researchers.

Innovation and Capacity:

  • Extensive compound library for high-throughput screening

  • Strategic warehouses in the US, Europe, and China for fast delivery


3️⃣ 8. Zhengzhou Alfa Chemical

Headquarters: Zhengzhou, Henan, China
Key Offering: 4-Vinylbenzoic Acid, Fine Chemical Intermediates

Zhengzhou Alfa Chemical is a manufacturer and supplier of various chemical intermediates, including 4-Vinylbenzoic Acid. The company serves a broad industrial base, from pharmaceuticals to agrochemicals, with a commitment to competitive pricing and consistent quality.

Innovation and Capacity:

  • Integrated manufacturing capabilities from raw materials to finished products

  • Focus on exporting to emerging markets


2️⃣ 9. Hangzhou Keying Chem

Headquarters: Hangzhou, Zhejiang, China
Key Offering: 4-Vinylbenzoic Acid, Specialty Monomers, Custom Manufacturing

Hangzhou Keying Chem Co., Ltd. specializes in the production of vinyl aromatic compounds and other specialty monomers. Their expertise in the synthesis of 4-Vinylbenzoic Acid makes them a important supplier for polymer and material science applications.

Innovation and Capacity:

  • Technical expertise in monomer synthesis and functionalization

  • Ability to handle custom synthesis projects for specific customer requirements


1️⃣ 10. Santa Cruz Biotechnology, Inc.

Headquarters: Dallas, Texas, USA
Key Offering: 4-Vinylbenzoic Acid, Research Antibodies, Biochemicals

Santa Cruz Biotechnology, while widely known for its antibodies, is also a significant supplier of small molecule biochemicals for research. They offer 4-Vinylbenzoic Acid as part of their extensive chemical portfolio, primarily targeting the academic and biotech research sectors.

Innovation and Capacity:

  • Dual focus on biologics and small molecules provides a unique market position

  • Extensive distribution network throughout the Americas and Europe

Get Full Report Here:
4-Vinylbenzoic Acid Market – View in Detailed Research Report


🧪 Outlook: The Future of 4-Vinylbenzoic Acid Is Driven by Advanced Materials

The 4-Vinylbenzoic Acid market is experiencing a steady evolution. While its traditional applications remain strong, the future growth is increasingly linked to its role in creating advanced polymeric materials and specialized pharmaceutical compounds.

📈 Key Trends Shaping the Market:

  • Growing demand for high-performance, functionalized polymers in electronics and coatings

  • Increased R&D investment in novel drug delivery systems utilizing vinyl aromatic monomers

  • Geographic expansion of specialty chemical production, particularly in the Asia-Pacific region

  • Stringent regulatory standards driving the need for high-purity, well-documented chemical intermediates

Get Full Report Here:
4-Vinylbenzoic Acid Market – View in Detailed Research Report

The companies listed above are not only supplying a critical chemical building block—they’re enabling the next wave of innovation in materials science and pharmaceutical development.