Top 10 Companies in the 1,2-Benzenedithiol Market (2025): Industry Leaders Driving Chemical Innovation

In Business Insights
August 17, 2025

The Global 1,2-Benzenedithiol Market was valued at USD 42.5 Million in 2023 and is projected to reach USD 58.2 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.6% during the forecast period (2024-2030). This growth is fueled by rising demand from photoinitiator applications (representing 93% of market share), pharmaceutical intermediates, and agrochemical formulations.

As specialty chemical manufacturers adapt to evolving regulatory standards and advanced material requirements, key producers are expanding production capabilities and investing in R&D. Below we analyze the Top 10 Companies in the 1,2-Benzenedithiol Market—the manufacturers and suppliers defining this essential chemical segment.


🔟 1. Sumitomo Seika Chemicals

Headquarters: Osaka, Japan
Key Offering: 1,2-Benzenedithiol (99.5% Purity)

As Japan’s leading producer of thiophenol derivatives, Sumitomo Seika maintains strict quality control across its vertically integrated production process. The company primarily serves internal demand while supplying high-purity grades to international markets.

Key Differentiators:

  • Patent-protected manufacturing processes
  • Strategic focus on downstream applications
  • ISO 9001 certified facilities

Download FREE Sample Report:
1,2-Benzenedithiol Market – View in Detailed Research Report


9️⃣ 2. Zhejiang Yangfan New Materials

Headquarters: Taizhou, China
Key Offering: Technical and Industrial Grade 1,2-Benzenedithiol