2-Ethyl-1-butanol (CAS: 97-95-0) is a branched-chain primary alcohol with the molecular formula C6H14O. Its structure features an ethyl branch at the second carbon, which imparts unique physical and chemical properties distinct from its linear isomer (n-hexanol). As an important industrial alcohol, 2-ethyl-1-butanol exhibits excellent solvency, low volatility, and good compatibility with both polar and non‑polar systems. It serves as a key ingredient in high‑performance solvents for coatings and inks, a building block for lubricant additives and plasticizers, and an intermediate in the synthesis of specialty chemicals such as esters and ethers. Its production relies on petrochemical feedstocks (propylene hydroformylation or aldol condensation of butyraldehyde), and market demand is closely linked to the growth of industrial coatings, synthetic lubricants, and fine chemical manufacturing. Based on resource and industrial chain characteristics, this article systematically analyzes the international market dynamics of 2-ethyl-1-butanol, focusing on core application scenarios, competitive landscape, regional differences, regulatory trends, and future outlook, providing strategic references for industry participants.
Core Application Fields and Demand
Market demand for 2-ethyl-1-butanol is highly concentrated in three major areas: industrial solvents (≈50% of global consumption), lubricant additives & plasticizers (≈30%), and chemical intermediates for ester/ether synthesis (≈20%). Its branched structure gives lower viscosity, better hydrolytic stability, and improved low‑temperature flexibility compared to linear alcohols.
In the industrial solvent sector, 2-ethyl-1-butanol is used as a slow‑evaporating solvent in high‑solid coatings, printing inks, and industrial cleaners. It effectively dissolves resins, nitrocellulose, and alkyds while providing good flow and leveling properties. The shift toward low‑VOC and high‑performance coating systems in North America and Europe has increased demand for this alcohol as a coalescing aid. The global solvent market for branched alcohols grows at 3‑5% annually, with Asia‑Pacific leading due to rapid industrialization.
In lubricant additives and plasticizers, 2-ethyl-1-butanol serves as a raw material for the synthesis of zinc dithiophosphates (ZDDP) – antiwear additives for engine oils – and for ester plasticizers such as 2‑ethylbutyl phthalate. Its branched structure imparts better oxidative stability and low‑temperature fluidity to lubricants. With the global automotive and industrial lubricant market expanding at 2‑4% per year, demand for high‑purity 2-ethyl-1-butanol remains steady.
As a chemical intermediate, 2-ethyl-1-butanol undergoes esterification to produce acrylates, acetates, and other esters used in adhesives, coatings, and personal care products. It is also used to synthesize 2-ethylbutyl acrylate, a monomer for pressure‑sensitive adhesives. The fine chemical segment shows a growth rate of 4‑6% annually, driven by specialty polymer and surfactant demand.
Major Market Participants
The global supply system for 2-ethyl-1-butanol (CAS: 97-95-0) features a pattern of “petrochemical majors leading large‑scale production, and regional specialty players focusing on high‑purity and niche applications.” Production is dominated by integrated C4/C5 chemistry producers using aldol condensation of n‑butyraldehyde or hydroformylation of propylene.
In the global high‑volume market, BASF (Germany) operates large‑scale oxo‑alcohol units producing 2-ethyl-1-butanol as part of its C4 derivative portfolio, supplying industrial grades to coating and lubricant manufacturers worldwide. Dow Chemical (US) and Eastman Chemical offer high‑purity grades (>99.5%) for specialty applications, with strict control of water and acid value. In Asia, Mitsubishi Chemical (Japan) and KH Neochem (Japan) lead the production of high‑purity 2-ethyl-1-butanol for electronic chemicals and pharmaceutical intermediates.
In the high‑purity and custom segment, several fine chemical companies offer 2-ethyl-1-butanol with purity ≥99.8% and low impurity profiles (≤0.1% water, ≤0.05% acid value) for pharmaceutical and electronic applications. Competition is driven by product consistency, packaging flexibility, and supply chain reliability.
Regional Market Dynamics
Global demand for 2-ethyl-1-butanol shows regional differentiation: “North America and Europe lead in high‑performance coatings and lubricants, Asia‑Pacific dominates production and volume growth, and the Middle East & Africa contribute to basic industrial solvent demand.” North America, Europe, Asia‑Pacific, and Latin America together account for 95% of global consumption.
North America and Europe together account for approximately 45% of global high‑purity demand, driven by stringent VOC regulations (e.g., US EPA’s AIM Act, EU’s Industrial Emissions Directive) that favor high‑solids and waterborne coatings using slow‑evaporating alcohols. The US lubricant additive market, valued at over $3 billion annually, consumes significant quantities of 2-ethyl-1-butanol for ZDDP production. European specialty chemical companies demand REACH‑compliant grades with full toxicological data.
Asia‑Pacific has become the world’s largest producer and consumer of 2-ethyl-1-butanol, with China, Japan, South Korea, and India forming the core. China accounts for >40% of global capacity, driven by integrated refining‑petrochemical complexes. Domestic demand for industrial coatings and automotive lubricants grows at 5‑7% annually. Japan and South Korea focus on high‑purity grades for electronics and precision cleaning. Southeast Asian countries (Vietnam, Thailand, Indonesia) are emerging as manufacturing hubs for paints and industrial cleaners, boosting regional import demand.
Latin America and the Middle East are net importers, with demand tied to local paint manufacturing and oilfield chemical applications. Price sensitivity is high, and Chinese and US suppliers compete on cost and logistics.
Regulatory and Environmental Considerations
As an industrial solvent and chemical intermediate, 2-ethyl-1-butanol (CAS: 97-95-0) is subject to regulatory oversight regarding worker safety, environmental release, and product classification.
In the EU, 2-ethyl-1-butanol is registered under REACH with no specific restrictions for most industrial uses, but it is classified as a flammable liquid (H226) and may cause skin/eye irritation (H315, H319). Suppliers must provide extended Safety Data Sheets (eSDS) and conduct exposure assessments for consumer uses. It is not listed as a Substance of Very High Concern (SVHC).
In the US, the EPA regulates it under TSCA, and OSHA sets workplace exposure limits (PEL not specifically assigned, but guidance as for other C6 alcohols). The compound is not subject to significant new use rules (SNUR). For food contact applications (indirect additives), FDA compliance is required on a case‑by‑case basis.
In China, 2-ethyl-1-butanol is listed in the “Inventory of Existing Chemical Substances” and must comply with GB 30000 series for hazard classification. Manufacturers require safety production licenses. In Japan, it is regulated under CSCL (existing substance) and ISHL for workplace safety.
Environmentally, 2-ethyl-1-butanol is readily biodegradable (OECD 301) with low ecotoxicity. However, spills can cause water contamination. Global green chemistry trends encourage process improvements such as catalytic hydrogenation with reduced energy consumption and waste.
Future Outlook
The market outlook for 2-ethyl-1-butanol is tied to three drivers: growth of high‑solid coatings and low‑VOC systems, expansion of synthetic lubricants, and increasing demand for specialty acrylate esters. The global market is expected to grow at a CAGR of 3‑5% over the next five years.
On the demand side, first, regulatory pressure on VOC emissions will drive adoption of coalescing solvents like 2-ethyl-1-butanol in waterborne and high‑solid coatings. Second, the shift toward high‑performance engine oils (API SP, ILSAC GF‑6) requires quality ZDDP additives, sustaining demand for precursor alcohols. Third, the adhesives and sealants market, especially for pressure‑sensitive tapes, will consume more 2-ethylbutyl acrylate.
Challenges include: feedstock price volatility (propylene, butyraldehyde) with fluctuations of 20‑30%, competition from other branched alcohols (e.g., 2-ethylhexanol which has higher volume but different properties), and potential substitution by bio‑based solvents in certain applications. Enterprises should focus on high‑purity differentiation, develop supply chain resilience, and build regulatory compliance capabilities.
Shanghai XinChem Co., Ltd. (XinChem)
As a world‑leading supplier of organic chemicals and industrial intermediates, Shanghai XinChem Co., Ltd. (XinChem) has always focused on the innovative needs of the coatings, lubricants, and fine chemical industries. Relying on core technological advantages in purification and quality control, we provide high‑purity 2-Ethyl-1-Butanol (CAS: 97-95-0) to global customers. Our product is produced via advanced hydrogenation and distillation processes, fully complying with international standards for industrial solvents and chemical synthesis. It is an ideal choice for applications requiring slow evaporation, low viscosity, and good solubility.
1. Technical Advantages
- High Purity: Our 2-ethyl-1-butanol achieves purity ≥99.5% (GC), with water content <0.1% and acid value <0.05 mg KOH/g.
- Low Impurity Profile: Strict control of aldehydes, ketones, and residual olefins ensures consistent performance in sensitive applications.
- Batch Consistency: Batch‑to‑batch variation controlled within 0.2% for key indices.
2. Product Advantages
- High Solvency & Slow Evaporation: Ideal for high‑solids coatings, printing inks, and industrial cleaners.
- Flexible Packaging: 170KG galvanized iron drums (industrial), 25KG plastic drums (batch production), 1KG/5KG aluminum bottles (R&D).
- Reliable Supply Chain: Annual capacity 500‑800 tons, with dedicated cool, dry storage (ambient temperature, avoid ignition sources).
3. Application Fields
- Industrial Solvents: High‑solid coatings, screen printing inks, metal degreasers.
- Lubricant Additives: ZDDP antiwear agent synthesis, ester lubricant base stocks.
- Chemical Intermediates: 2-ethylbutyl acrylate, 2-ethylbutyl acetate, plasticizers, surfactants.
4. Service Support
Our experienced technical team provides formulation advice, impurity analysis, and regulatory support (REACH, TSCA, etc.). We offer custom packaging and just‑in‑time delivery.
5. Why Choose XinChem
- Professionalism: 20+ years in chemical industry.
- Flexibility: Tailored to customer needs.
- Cost‑effectiveness: High quality at competitive prices.
Contact us now to start cooperation!
Website: www.xinchem.com
Email: sales1@xinchem.com
WhatsApp: +86 18049800532
Post time: Apr-15-2026