In 2023–2024, the United States and Germany were the leading exporters of tert-Butanol (CAS 75-65-0), collectively accounting for over 40% of global export value, while China, South Korea, and India ranked as the top importers. Trade volumes remained relatively stable across major markets, though modest upward pressure on tert-Butanol prices coincided with tightening supply from key U.S. producers amid regional regulatory adjustments.
Recent Market Dynamics Intelligence for tert-Butanol
I. Price Trends
1. Benchmark Prices
- As of May 25, 2026, the Business Network’s benchmark price for tert-butanol stood at RMB 8,021.43 per metric ton, representing a 0.18% decline from the beginning-of-month level (RMB 8,035.71/ton), and remains within the annual high range (annual maximum: RMB 8,350/ton; annual minimum: RMB 6,600/ton).
- The benchmark price for tert-butyl hydroperoxide was RMB 10,700 per metric ton—unchanged from the beginning of the month—and likewise remains at its annual high.
2. Regional Price Differentials
- Shandong Province:
- Premium-grade (99.9% purity) material quoted between RMB 5,400–9,800/ton; low-price resources are concentrated in Zibo (e.g., Shandong Xima Supply Chain at RMB 5,400/ton), while higher quotations prevail among enterprises such as Shandong Qiangsen Chemical and Shandong Zhihengda Chemical.
- 85% purity product quoted at RMB 7,000–7,200/ton, with Shandong Aite Chemical serving as the primary supplier.
- Jiangsu Province: Suzhou Senfeida Chemical quotes premium-grade (99.9%) tert-butanol at RMB 11,300/ton, targeting semiconductor and high-end electronic materials markets.
- Other Regions: Hunan Qilu New Materials quotes RMB 7,600/ton; Wuhan Hengjiu Chemical quotes RMB 5,400/ton (delivery in Jiading District).
3. Purity-Driven Price Divergence
- Significant price dispersion exists for high-purity (99.9%) products—ranging from RMB 5,400/ton (low-end, Zibo) to RMB 11,300/ton (high-end, Suzhou)—reflecting application-specific demand (industrial-grade vs. electronics-grade) and regional supply-demand imbalances.
- Intense price competition characterizes lower-purity (85%) products, with mainstream transaction prices ranging from RMB 6,500–7,500/ton, heavily impacted by imported supplies.
II. Market Drivers
1. Supply-Side Factors
- Overcapacity: Domestic total capacity stands at approximately 82,000 tons/year (at 99% purity). Producers widely adopt a “produce-to-order” strategy, operating at low utilization rates.
- Import Pressure: Import volumes surged to 7,000 tons during May–July 2025, with landed costs averaging ~RMB 4,500/ton—substantially below domestic mainstream quotations—eroding market share for domestic producers. Additional bulk imports are scheduled for arrival in January 2026, further intensifying regional supply competition.
- Regional Competition: Continuous import arrivals interact with domestically low inventory levels, triggering inter-regional flow of low-priced resources—particularly from Shandong and Jiangsu—thereby underpinning the national price floor.
2. Demand-Side Factors
- Fine Chemicals Sector: Accounts for over 60% of total demand, with three core applications—pharmaceutical intermediates (e.g., cephalosporin antibiotics), premium coatings (eco-friendly formulations), and agrochemical active ingredients (high-efficacy, low-toxicity)—exhibiting stable but modest growth.
- Export Support: India serves as the primary export destination, with monthly exports consistently averaging ~800 tons—providing a foundational price support. However, risks loom from rising domestic Indian chemical production capacity and potential trade frictions.
- Emerging Demand: Rapid growth is emerging in new energy materials—especially as an additive in lithium-ion battery electrolytes—with projected compound annual growth rate (CAGR) exceeding 20%. Yet this segment has not yet achieved scale-driven commercial impact.
3. Cost & Profitability
- Production cost for high-purity isobutylene via tert-butanol dehydration is approximately RMB 6,517/ton—still advantageous compared to MTBE cracking (RMB 8,057/ton). However, sluggish demand compresses profit margins.
- High-purity (99.9%) products yield relatively higher gross margins, though their demand share remains limited; conversely, intense price competition in the 85% purity segment severely squeezes profitability.
III. Analysis & Outlook
1. Short-Term Trends
- Price Volatility Range: Influenced by incoming imports and regional supply-demand dynamics, tert-butanol prices are expected to fluctuate within RMB 6,500–7,200/ton. High-purity (99.9%) grades will demonstrate relative stability due to inelastic demand.
- Corporate Strategy: Producers are maintaining stable quotations and managing shipment pacing to defend the price floor and prevent disorderly declines.
2. Medium- to Long-Term Trends
- Capacity Optimization: Structural overcapacity remains the central challenge. Industry consolidation—including phasing out outdated facilities and technological upgrades (e.g., purity enhancement)—may gradually alleviate oversupply, potentially elevating the long-term price center.
- Demand Upgrade: Stricter environmental regulations may accelerate the exit of low-end capacity while boosting downstream adoption (e.g., water-based coatings), thereby stimulating overall demand growth.
- Structural Transformation: Over the next five years, China’s tert-butanol industry will pivot toward high-end, green development. The share of high-purity products is projected to exceed 50%, with new energy materials emerging as a key growth engine.
IV. Forecast
1. Price Forecast
- Q3 2026: Absent significant downstream demand acceleration, prices are likely to remain weak and range-bound, with the benchmark price projected between RMB 7,500–8,000/ton.
- 2027: With ramp-up of advanced capacity and growing new-energy demand, the price center is expected to shift upward to RMB 8,000–8,500/ton.
2. Risk Warnings
- Geopolitical Risk: Trade friction could reshape import dependency patterns; domestic firms must enhance supply-chain resilience to manage uncertainty.
- Overcapacity Risk: Concentrated commissioning of new capacities may trigger renewed price wars, exacerbating industry-wide losses.
- Demand Underperformance Risk: Slower-than-expected growth in end-use sectors—particularly new energy applications—could exert downward pressure on pricing.
tert-Butanol is a clear, colorless liquid with a mild, camphor-like odor and moderate volatility; it melts at 25.5 °C and boils at 82.4 °C. It is a branched-chain aliphatic alcohol and classified as a tertiary alcohol and organic chemical intermediate. Industrially, it serves primarily as a precursor to methyl tert-butyl ether (MTBE), ethyl tert-butyl ether (ETBE), and other fuel oxygenates, and is used in the synthesis of tert-butyl hydroperoxide, pesticides, and pharmaceuticals. Its applications span fuel additives, agrochemical intermediates, polymer initiators, and specialty solvents in coatings and electronics cleaning formulations.
tert-Butyl alcohol is used as a solvent (e.g., for paints, lacquers, and varnishes); as a denaturant for ethanol and several other alcohols; as an octane booster in gasoline; as a dehydrating agent; as a chemical intermediate in the manufacturing of methyl methacrylate; and in the manufacturing of flotation agents, fruit essences, and perfumes.
tert-butyl alcohol, (CH3)3COH, also known as tert-Butanol, is a white crystalline solid or colorless liquid (above 77 °F) with a camphor-like odor (IPCS, 1987a; NIOSH, 2005). It is soluble in water and miscible with alcohol, ether, and other organic solvents (IPCS, 1987a). It is highly flammable and easily ignited by heat, sparks, or flames; vapors may form explosive mixtures with air. Fire and explosion may result from contact with oxidizing agents, strong mineral acids, or strong hydrochloric acid (NIOSH,1992).
This chemical is included in Fine Chemicals. See more about what is tert-Butanol and tert-Butanol SDS information.
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