China and the United States are the leading exporters of Diglyme (CAS 111-96-6), accounting for the largest shares of global shipments in recent years, while Germany, South Korea, and India represent the top importing markets. Imports into the European Union and semiconductor-intensive economies such as South Korea have shown steady growth, coinciding with stable but elevated Diglyme prices amid tightening supply chain logistics for high-purity solvent grades.
Recent Market Intelligence Report on Diethylene Glycol Dimethyl Ether (Diglyme)
I. Price Dynamics
1. Benchmark Prices:
- On July 2, 2026, the reference price for diethylene glycol dimethyl ether was RMB 14,033.33 per ton, unchanged from July 1.
- From June 25 to June 30, 2026, the reference price remained stable at RMB 14,033.33 per ton, representing a 0.72% increase compared to RMB 13,933.33 per ton on June 1.
- From June 22 to June 24, 2026, the reference price stood at RMB 14,133.33 per ton, reflecting a 1.44% increase over the June 1 level.
2. Enterprise Quotations:
- On July 6, 2026, Shandong Jinshengrun Chemical Co., Ltd. quoted RMB 13,000 per ton (99% purity), delivered in Jinan City, Shandong Province.
- On the same day, Shandong Yushuo Chemical Co., Ltd. quoted RMB 14,300 per ton (99% purity), delivered in Jinan City, Shandong Province.
- Shandong Shuojia Chemical Co., Ltd. quoted RMB 14,000 per ton (99% purity), delivered in Jinan City, Shandong Province.
- Shandong Hanyue Chemical Co., Ltd. quoted RMB 15,500 per ton (99.5% purity), delivered in Jinan City, Shandong Province.
- Wuhan Hengjiu Chemical Co., Ltd. quoted RMB 15,000 per ton (99.5% purity), delivered in Hubei Province.
- Ait (Zhejiang) Supply Chain Management Co., Ltd. quoted RMB 15,000 per ton (domestically produced), delivered in Zhejiang Province.
II. Market Supply and Demand
1. Supply Side:
- Major global producers include Dow Chemical, BASF, and Sinopec. Overall plant utilization rates remain high; however, structural shortages persist for high-end products.
- Domestic production is concentrated in the East China region, with two companies—one based in Jiangsu Province and the other in Zhejiang Province—holding the top two market shares, collectively accounting for 45.3% of the domestic market.
2. Demand Side:
- Diethylene glycol dimethyl ether is widely used in coatings, inks, electronic chemicals, and pharmaceutical intermediates.
- Stricter environmental regulations are accelerating the transition toward water-based formulations in the coatings and ink industries, thereby boosting demand for diethylene glycol dimethyl ether.
- Rapid growth in the new energy sector—particularly in 5G communications, semiconductor manufacturing, and electric vehicle battery technologies—is increasing demand for high-performance electronic chemicals, further driving consumption of diethylene glycol dimethyl ether.
III. Industry Drivers and Challenges
1. Key Drivers:
- Increasingly stringent environmental regulations are prompting downstream industries to shift toward eco-friendly solvents such as diethylene glycol dimethyl ether.
- Robust expansion of the new energy sector is fueling demand for high-performance electronic chemicals.
- Persistent growth in demand for high-purity diethylene glycol dimethyl ether in the pharmaceutical intermediates segment.
2. Key Challenges:
- Significant volatility in raw material prices—especially ethylene oxide, whose pricing is heavily influenced by petroleum markets.
- Intense market competition, particularly in the low-end product segment, where frequent price wars are eroding profit margins.
- High technical barriers limiting market entry for small- and medium-sized enterprises (SMEs).
IV. Analysis and Assessment
1. Price Trends:
- Diethylene glycol dimethyl ether prices have remained stable recently; however, future price fluctuations are likely due to evolving supply-demand dynamics and raw material cost volatility.
- Prices for premium-grade products are expected to remain firm—or even rise—due to persistent structural supply shortages.
2. Supply-Demand Outlook:
- While overall production capacity utilization remains high, insufficient supply of high-end products may constrain market growth.
- Demand continues to expand, especially in the new energy and pharmaceutical intermediates sectors, supporting broader market growth.
V. Forecasts
1. Price Forecast:
- In the short term, diethylene glycol dimethyl ether prices are expected to remain stable or experience minor fluctuations.
- Over the longer term, rising demand coupled with ongoing optimization of supply structures may lead to an upward price trend—particularly for high-end products.
2. Market Forecast:
- The overall market size is projected to continue expanding, especially across the Asia-Pacific region, where industrial manufacturing and infrastructure development in countries including China and India will sustain demand growth.
- The new energy and pharmaceutical intermediates sectors are anticipated to be the fastest-growing end-use segments, generating sustained incremental demand for diethylene glycol dimethyl ether.
- Competitive intensity within the industry is expected to intensify; however, firms possessing strong technological innovation capabilities and well-integrated value chain positioning will hold a distinct competitive advantage.
Diglyme (diethylene glycol dimethyl ether, CAS 111-96-6) is a clear, colorless, moderately volatile liquid with a mild, ethereal odor. It is an aliphatic ether and belongs to the class of glyme solvents. With a boiling point of approximately 162 °C and good solvency for organometallic reagents and metal salts, it is widely employed as a reaction medium and ligand in chemical synthesis. Its primary industrial uses include serving as a solvent and complexing agent in lithium battery electrolytes, Grignard and organolithium reactions, and catalytic hydrogenation processes. Diglyme is commonly applied in pharmaceutical intermediates, specialty polymers, and advanced materials manufacturing.
Solvent; it is used as reaction medium for Grignard and similar synthesis.
Diethylene glycol dimethyl ether is a clear, water-white neutral liquid of faint, pleasant odor. This ether may be used as a solvent for alkali metal hydrides for use in such reactions as reduction, alkylation and condensation. It may also be used as a lacquer solvent.
This chemical is included in Fine Chemicals. See more about what is Diglyme and Diglyme SDS information.
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