Nedstar
Isoamyl alcohol
High-quality isoamyl alcohol
Isoamyl alcohol, also called isopentanol, is a versatile chemical compound used across many industries. Whether you're in pharmaceuticals, fragrances, or biofuels, isoamyl alcohol offers great benefits and versatility. At Nedstar, we are committed to providing top-quality isoamyl alcohol that meets the highest standards, ensuring exceptional performance and reliability for all your needs. Explore why businesses around the globe trust Nedstar for their isoamyl alcohol supply and discover the difference our expertise and dedication make.
What is isoamyl alcohol?
Isoamyl alcohol is part of the fusel alcohol family and has the chemical formula C5H12O. Imagine a pentane chain with an alcohol group attached to one of its carbon atoms; that's isoamyl alcohol's structure. This unique setup gives it special properties, like a relatively low boiling point and a pleasant smell. With a density of about 0.81 g/cm³ at 20°C, it's lighter than water, making it perfect for applications where density matters.
How isoamyl alcohol is made
Isoamyl alcohol is usually produced by fermenting carbohydrates using yeast or bacteria, much like making alcoholic beverages. This fermentation process creates a mix of fusel oils, from which isoamyl alcohol is extracted. The next step is purification through distillation, where isoamyl alcohol is separated based on its boiling point to ensure a high-purity product.
Uses and applications of isoamyl alcohol
With the growth expectation of the fusel oil market by 2030, isoamyl alcohol production is also on the rise. Its versatility and sustainable properties allow it to be found in numerous industries.
Its pleasant, fruity smell makes it a popular ingredient in the manufacturing of perfumes, cosmetics, and flavouring, especially banana oil.
Furthermore, isoamyl alcohol's properties make it an effective component in biofuel production and other specialty chemicals industries.
Isoamyl alcohol delivered by Nedstar
When it comes to sourcing isoamyl alcohol, quality and reliability are paramount. And that's where Nedstar comes in. At Nedstar, we guarantee consistent product quality, backed by thorough testing and quality control measures. Our isoamyl alcohol is produced using high-quality processes that ensure exceptional purity, meeting the rigorous demands of various industries.
Our team of experts is always on hand to provide support and guidance, helping you make the most of our products and we are committed to sustainable production methods, ensuring that our processes are environmentally friendly and responsible.
Nedstar packaging options
Exporting ethanol to countries worldwide from over 75 international suppliers requires the appropriate packaging. To make sure that your product arrives safely to its destination, Nedstar has a number of packaging options, suitable for any industry or amount of ethanol.
IBC tote

Mid-sized shipments; our stackable IBC totes are widely used by companies across Europe, the US, and Asia for their efficiency and reliability.
ISO container

Our ISO tanks support intermodal transport by sea, rail, and road. They are ideal for companies sourcing in medium to large volumes.
Tanktruck

Our tank trucks are widely used across Europe to deliver bulk ethanol by road. They’re a practical option for regional transport and quick distribution.
Acquire isoamyl alcohol today
Reach out to our commercial managers and create a tailored order based on your product needs.
Frequently Asked Questions
How does isoamyl alcohol differ from other higher alcohols?
Unlike other fusel oils such as isobutanol or n-butanol, isoamyl alcohol provides superior solvency, better miscibility with organic compounds, and a milder odour, making it particularly suitable for aroma-chemical and coating applications.
What raw material origins are available for Nedstar’s isoamyl alcohol?
We source our isoamyl alcohol from fermentation of renewable raw materials, including non-GMO sugarcane, sugar beet, corn, and grain. This enables us to tailor the origin to your sustainability or certification needs.
Are there specific safety or handling requirements?
Yes. Isoamyl alcohol is flammable and should be handled in accordance with its Safety Data Sheet. Store in a cool, well-ventilated area, away from heat and ignition sources, and use protective equipment when transferring or processing the product.
How is isoamyl alcohol used in fragrance and flavour manufacturing?
In perfumery and flavour chemistry, isoamyl alcohol is a key ingredient in the production of isoamyl acetate, known for its sweet, fruity banana aroma. It’s also used directly in solvent systems for essential oils and extracts.
Can isoamyl alcohol be used in biofuel or chemical processes?
Absolutely. Isoamyl alcohol serves as a bio-based component in fuel blending, improving octane rating and combustion efficiency. It’s also used as an intermediate in esterification and other chemical manufacturing processes.