Comprehensive Guide to N-Hexane: Prices, Trends, and Applications
N-hexane is a widely used organic compound in various industrial applications, particularly in the extraction of oils and as a solvent in laboratories and industries. Understanding the current market dynamics, prices, and applications of n-hexane is crucial for stakeholders in the chemical industry. This guide aims to provide an in-depth analysis of n-hexane, comparing its applications and various factors affecting its pricing in different regions.
Comparison of N-Hexane Types and Applications
| Type | CAS Number | Common Applications | Features |
|---|---|---|---|
| N-Hexane | 110-54-3 | Solvent in laboratories, oil extraction, adhesives | Low boiling point, high evaporation rate |
| Isohexane | 107-51-7 | Solvent in chemical processes, fuel additive | Higher viscosity, lower volatility |
| Cyclohexane | 110-82-7 | Industrial solvent, precursor to nylon and other chemicals | Non-polar solvent, used in organic synthesis |
| 2-Methylpentane | 107-51-7 | Fuel, solvent in chemical processes | Higher octane rating than n-hexane |
Current Market Trends
North America
The n-hexane market in North America has shown resilience amid fluctuating demand from downstream industries such as construction and adhesives. As of Q1 2025, prices have experienced mild fluctuations, attributed to reduced housing starts and ongoing labor shortages impacting procurement strategies. Despite the challenges, stable production and localized demand in manufacturing and infrastructure projects have supported market balance. According to ChemAnalyst, the availability of n-hexane remains adequate, preventing significant price spikes.
Europe
In Europe, the n-hexane market has been characterized by a modest price increase of 2.1% in Q1 2025, driven by strong demand in the edible oil extraction sector. However, the construction sector’s ongoing weakness has limited the overall market momentum. Supply chain issues, particularly at Northern European ports, have further tightened availability, influencing pricing dynamics. Elevated energy costs and stable feedstock prices have pressured production margins, leading to cautious procurement strategies among manufacturers.
APAC
The APAC region has seen a notable price decline of 6.4% in Q1 2025, primarily due to oversupply and weak downstream demand. The slowdown in China’s construction sector and delayed infrastructure investments have significantly affected the n-hexane market. According to Price-Watch.ai, producers are facing high inventory levels and a lack of robust demand recovery, keeping prices under bearish pressure. Despite these challenges, niche demands in certain sectors like pharmaceuticals may provide some support.
Applications of N-Hexane
N-hexane is utilized across various industries, highlighting its versatility and importance in the chemical market:
- Oil Extraction: N-hexane is commonly used in the extraction of edible oils, particularly soybean and sunflower oil, due to its efficiency in dissolving lipids.
- Solvent in Laboratories: It serves as a solvent in chemical laboratories for various analytical procedures, including chromatography.
- Adhesives and Coatings: N-hexane is a critical component in the formulation of adhesives and coatings, providing necessary properties such as quick evaporation.
- Pharmaceuticals: It is used in the production of pharmaceuticals, particularly as a solvent for extraction processes.
Pricing Dynamics
Factors Influencing N-Hexane Prices
- Feedstock Costs: The price of crude oil and naphtha, the primary feedstocks for n-hexane production, significantly influences market pricing.
- Supply Chain Disruptions: Transportation delays and geopolitical tensions can create production bottlenecks, affecting availability and pricing.
- Downstream Demand: Variations in demand from key sectors, such as construction and food processing, create fluctuations in pricing.
- Seasonal Factors: Seasonal changes, including weather impacts on crop yields, can affect the demand for n-hexane in oil extraction processes.
Recent Price Trends
According to IMARC Group, n-hexane prices in the USA reached USD 1,637/MT in March 2025, reflecting ongoing supply chain challenges. Similarly, in China, prices stood at USD 1,335 per metric ton as of August 2024, showcasing a slight decrease influenced by supply chain disruptions and fluctuating demand.
Technical Features of N-Hexane
| Property | Value |
|---|---|
| Molecular Formula | C6H14 |
| Boiling Point | 68.7 °C |
| Density | 0.6548 g/cm³ |
| Flash Point | -22 °C |
| Solubility in Water | Insoluble |
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Conclusion
N-hexane remains a crucial compound in various industrial applications, with its market dynamics influenced by multiple factors. The current trends in pricing showcase regional variations, driven by demand fluctuations, supply chain disruptions, and feedstock costs. Stakeholders in the chemical industry must navigate these complexities to optimize their procurement strategies and maintain competitiveness in the evolving market landscape.
FAQ
What is n-hexane primarily used for?
N-hexane is used mainly as a solvent in oil extraction, laboratories, adhesives, and coatings. It plays a critical role in the formulation of various industrial products.
How does crude oil impact n-hexane prices?
N-hexane prices are closely linked to crude oil prices since n-hexane is derived from crude oil. Fluctuations in crude oil prices directly affect the cost of production and, consequently, the market price of n-hexane.
What factors contribute to n-hexane price fluctuations?
Key factors include feedstock costs, supply chain disruptions, seasonal demand changes, and variations in downstream market demands, particularly from the construction and food sectors.
Is n-hexane environmentally friendly?
N-hexane is considered less environmentally friendly than other solvents due to its potential to contribute to air pollution and its classification as a volatile organic compound (VOC).
What are the safety concerns associated with n-hexane?
Exposure to n-hexane can cause health issues, including dizziness, headaches, and neurological effects. It is important to handle it with proper safety precautions in place.
How do geopolitical tensions affect n-hexane supply?
Geopolitical tensions can disrupt supply chains, causing transportation delays and production bottlenecks, which can lead to shortages and increased pricing in the n-hexane market.
What is the outlook for n-hexane pricing in 2025?
While some analysts predict stabilization due to planned production capacity expansions, continued volatility is expected due to geopolitical factors and changing market demands.
Can n-hexane be replaced by other solvents?
Yes, n-hexane can be replaced by other solvents, but the choice depends on the specific application and the desired properties of the solvent being used.
What are the storage requirements for n-hexane?
N-hexane should be stored in a cool, well-ventilated area away from sources of ignition, in tightly sealed containers to prevent evaporation and contamination.
How is n-hexane produced?
N-hexane is primarily produced through the distillation of crude oil and the refining process that separates it from other hydrocarbons.