Sep 1, 2026
Amid the global upgrading of refined oil standards, low-carbon energy transition and surging demand for fine chemical raw materials, Methyl Tert-Butyl Ether (MTBE) has long ranked among the most popular bulk chemical export products worldwide. It is not only an irreplaceable economical gasoline octane booster for clean fuel production, but also a vital intermediate widely applied in fine chemicals, rubber manufacturing, pharmaceutical processing and new energy industries.
Breaking the traditional stereotype of merely being a fuel additive, MTBE has emerged as a high-growth star in international chemical trade. Benefiting from China's integrated refining & chemical industrial advantages, domestic MTBE output and export volume keep rising year by year. As a professional chemical exporter, Sinoedge has deeply cultivated the global MTBE supply chain, providing overseas partners with stable, compliant and high-quality MTBE sourcing solutions.
Chemical Name: Methyl Tert-Butyl Ether
CAS No.: 1634-04-4
Appearance: Colorless, transparent, volatile liquid with stable chemical property, slightly soluble in water
Production Principle: Synthesized via etherification reaction of methanol and isobutene, easily co-produced from conventional FCC refinery units with mature large-scale production technology.
Two core strengths support its rigid global demand:
Extremely high octane rating (RON up to 117), the most cost-effective material to boost gasoline grade and eliminate engine knocking;
Stable ether chemical structure, enabling diversified deep processing and extensive downstream development beyond fuel blending.
Our mainstream specifications:
Fuel Grade MTBE (98.5% Purity): Mainly for gasoline blending;
High-Purity MTBE (99% Purity): Customized for isobutene cracking, pharmaceutical solvent and high-end chemical synthesis.
Countries across the globe are implementing stricter fuel standards (Euro 7, National VI and equivalent local regulations), which require gasoline to cut aromatic hydrocarbon and olefin content while raising octane value. Compared with alkylate oil and other blending materials, MTBE features prominent cost performance.
Refineries in Southeast Asia, the Middle East, Latin America and Europe normally add 5%-15% MTBE into gasoline;
It effectively improves gasoline stability and reduces deterioration loss during long-term storage and transportation;
Small and medium-sized refineries rely heavily on MTBE to upgrade low-grade fuel to meet official emission standards.
In recent years, the biggest industry change is that high-purity MTBE has become a crucial upstream raw material for high-value industries, growing much faster than the fuel sector:
High-purity isobutene production: Cracked from refined MTBE, isobutene is essential raw material for butyl rubber, polyisobutene and lubricant additives, greatly driven by the booming new energy vehicle tire & sealing parts industry;
Pharmaceutical & pesticide industry: Used as recyclable inert extraction solvent in antibiotic purification, herbicide and pesticide synthesis;
New energy supporting materials: Applied in lithium battery electrolyte additives and photovoltaic cleaning agents;
Coating & adhesive industry: Raw material for methyl methacrylate, tert-butanol and resin synthesis.
Global MTBE production is concentrated in the Asia-Pacific, North America and the Middle East. The Middle East produces low-cost fuel-grade MTBE relying on cheap natural gas; North America's capacity tends to be saturated with limited new projects. The Asia-Pacific region is the core demand growth zone, and China dominates the Asia-Pacific MTBE supply market.
Sufficient integrated refining capacity: China's total annual MTBE capacity exceeds 20 million tons. Shandong, Jiangsu and South China are major production bases. Shandong, adjacent to major seaports, serves as the key export hub with fast cargo turnover and sufficient spot supply, capable of accepting large long-term bulk orders.
Mature graded production technology: Adopting advanced fixed-bed etherification process, we strictly control impurities such as sulfur, olefin and moisture. Both fuel-grade and high-purity chemical-grade products can be stably produced to satisfy differentiated purchasing demands worldwide.
Complete cross-border logistics & foreign trade supporting system: Relying on Qingdao, Rizhao, Ningbo and other major ports, we offer diversified transportation solutions including ISO tank container sea freight, IBC tote packaging, LCL consolidation and bulk tanker shipment, covering Southeast Asia, the Middle East, Africa, South America and Central Asia routes.
Hot Export Destinations: Southeast Asia (Vietnam, Thailand, Malaysia), India and Brazil witness rapid expansion of local refineries and fine chemical plants, becoming major incremental markets for Chinese MTBE exports.
Rooted in Shandong's refining industrial cluster, Sinoedge specializes in MTBE international export and solves core procurement pain points for global refineries, chemical factories and pharmaceutical manufacturers:
Stable supply of 98.5% fuel-grade MTBE and 99% high-purity cracking-grade MTBE. COA certificate will be provided for every batch to meet international inspection standards.
Long-term cooperative contracts with top domestic refineries ensure on-time delivery during oil price hikes, factory maintenance and seasonal supply shortages, avoiding order delay and stock out.
MTBE is Class 3 flammable liquid. Our team provides complete official documents including MSDS, sea transportation appraisal, customs declaration papers and certificate of origin. We are familiar with hazardous chemical access rules of various countries to greatly reduce customs clearance risks.
We tailor transport schemes according to clients' order volume and port conditions to control comprehensive logistics costs.
Monthly/quarterly long-term supply agreements are available to lock stable prices and hedge cost fluctuations caused by international crude oil volatility, ideal for regular bulk procurement of large enterprises.
Stricter global fuel standards will continuously consolidate rigid demand for fuel-grade MTBE;
Expanding fine chemical and new energy industries push up the premium of high-purity MTBE, shifting the industry from low-price competition to high-quality development;
Industrialization along the Belt and Road will release continuous procurement demand from emerging developing countries.
Crude oil price fluctuation brings periodic cost changes; partial regional environmental policies restrict partial fuel additive usage; inferior low-quality MTBE disturbs the market.
Purchase Suggestion: Prioritize formal qualified suppliers with stable factory sources and complete continuous inspection reports. Inferior MTBE will lead to unqualified gasoline and low cracking yield, causing huge economic losses.
MTBE has evolved far beyond a simple gasoline additive. Supported by steady traditional fuel demand and rising demand from fine chemicals and new energy sectors, MTBE boasts a long-term upward development prospect. With integrated industrial chains, mature cross-border logistics and flexible grade customization, China will maintain its leading position in global MTBE supply.
As a reliable Chinese supplier, Sinoedge commits to stable supply, rigorous quality inspection and all-round compliant one-stop service. We sincerely cooperate with global clients for large-scale gasoline blending procurement and customized high-purity chemical raw material orders, and create mutual benefits together amid the global energy chemical transformation.
No. 301, Building 7, 17 Xinghuahe Road, Dongying Economic and Technological Development Zone,Shandong Province,China
