Diethylamine Market Dynamics, Analysis, and Forecast Report

I. Market Dynamics

Price Trends
- Recent Price Fluctuations: As of May 26, 2026, the benchmark price of diethylamine on Shengyishe (Business Society) stood at RMB 11,266.67 per metric ton, representing a 1.46% decline from the beginning of May (RMB 11,433.33 per metric ton on May 1). Between May 13 and May 18, prices fluctuated between RMB 11,600.00 and RMB 11,766.67 per metric ton—up 1.46% to 2.92% compared to early May.
- Regional Price Disparities: Prices in Shandong Province are relatively lower, with some suppliers quoting as low as RMB 10,200 per metric ton; prices in Jiangsu and Zhejiang provinces are higher, reaching RMB 12,000–12,500 per metric ton.
- Price by Purity Grade: Diethylamine with 99.8% purity is generally priced between RMB 10,200 and RMB 12,000 per metric ton; that with 99.9% purity is typically priced between RMB 10,200 and RMB 11,500 per metric ton.

Supply and Demand Situation
- Supply Side: Domestic suppliers are widely distributed, with Shandong, Jiangsu, and Zhejiang provinces serving as major production bases. Some enterprises report aggregate annual supply capacity exceeding 20,000 metric tons. Overall industry capacity continues to expand; however, regional imbalances in supply and demand remain pronounced. Shandong Province features concentrated capacity and intense competition, prompting many enterprises to upgrade production capacity via technological transformation. M&A activity is frequent, driving gradual consolidation and rising industrial concentration.
- Demand Side: Demand remains stable across pharmaceuticals, agrochemicals, and resin industries. Notably, demand for high-purity diethylamine in the pharmaceutical sector is growing significantly. Export markets are expanding steadily, with particularly robust demand growth observed in Southeast Asia and the Middle East.

Cost and Policy Factors
- Cost Support: Volatility in raw material prices and rising environmental compliance costs provide underlying price support for diethylamine.
- Policy Orientation: Regulatory tightening and compliance requirements in the pharmaceutical industry are pushing up demand—and pricing—for high-purity products. Stricter environmental regulations are accelerating enterprise technology upgrades, further boosting demand for high-purity, low-emission products.

II. Analysis and Assessment

Reasons Behind Price Volatility
- Short-Term Drivers: Price fluctuations are primarily driven by raw material cost volatility and regional supply-demand imbalances. Prices in Shandong Province face downward pressure due to overcapacity, whereas those in Jiangsu and Zhejiang provinces remain resilient owing to strong demand for high-purity grades.
- Long-Term Drivers: Sustained growth in pharmaceutical demand and increasingly stringent environmental policies will support steady upward pricing trends for high-purity diethylamine.

Competitive Landscape
- Regional Competition: Shandong hosts a large number of suppliers and concentrated capacity, resulting in fierce price-based competition. In contrast, suppliers in Jiangsu and Zhejiang focus predominantly on high-purity products, enjoying stronger brand premiums.
- Enterprise-Level Competition: Leading firms are expanding capacity through technological upgrading and gaining market share via mergers and acquisitions. Industry concentration is thus rising progressively, while new entrants face increasingly high barriers to entry.

III. Outlook

Price Trend Forecast
- Short Term: Amid ongoing raw material price volatility and persistent regional supply-demand imbalances, diethylamine prices are expected to remain range-bound. Prices in Shandong Province may continue declining, while those in Jiangsu and Zhejiang provinces are likely to hold firm at elevated levels.
- Medium Term: With growing pharmaceutical demand and tightening environmental regulations, high-purity diethylamine prices are projected to trend upward steadily.

Supply-Demand Evolution
- Supply Side: Domestic capacity will continue expanding; however, high-purity product supply still relies partly on imports—creating opportunities for import substitution. The overall supply structure is gradually optimizing, and industry concentration is expected to rise further.
- Demand Side: Demand from pharmaceuticals and agrochemicals will grow steadily. Export markets—especially in Southeast Asia and the Middle East—will serve as key new growth engines.

Market Opportunities
- High-Purity Products: Regulatory compliance mandates in the pharmaceutical industry are driving rapid expansion of the high-purity diethylamine market. Enterprises possessing advanced technical capabilities stand to benefit most.