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n-Hexanol
n-Hexanol, also known as hexyl alcohol, is an organic compound with the formula C6H13OH. This colorless liquid is a part of the fatty alcohol group and is notable for its significant role in various industrial applications due to its unique chemical properties. n-Hexanol is primarily obtained through the hydrogenation of caproic acid or derived as a by-product of the fermentation process. With its distinctive odorous characteristic, reminiscent of freshly mown grass, n-Hexanol serves not only as a pivotal industrial solvent but also plays a crucial role in the formulation of flavors and fragrances.
Synonyms: 1-Hexanol; 1-Hexyl alcohol; 1-Hexylalcohol; alcooln-hexylique; Capronicalcohol; Caproyl alcohol; caproylalcohol; Epal 6; epal6;
Nature: n-Hexanol is characterized by its oily texture and is sparingly soluble in water. However, it exhibits excellent solubility in organic solvents, such as ethanol and ether. Boiling at 157°C and with a melting point of -45°C, its physical properties make it an ideal candidate for a variety of chemical reactions and processes.
n-Hexanol’s versatility and superior purity make it indispensable across various sectors. Whether you’re formulating next-generation solvents or enhancing the bouquet of luxury perfumes, our product ensures that your creations are of the highest caliber.
Tackling Common Procurement Challenges Head-On, we understand the hurdles you face – fluctuating supply chains, inconsistent quality, and stringent regulatory requirements. Our commitment is to provide a steadfast solution: a reliable supply of high-quality n-Hexanol, coupled with comprehensive support to navigate compliance and optimize your operations.
Contact us today to discover how our high-quality n-Hexanol can address your needs. We’re committed to overcoming procurement challenges with reliable supply, regulatory compliance, and consistent quality. Let us support your operations and product innovation. Reach out now to learn more.
Table of Contents
n-Hexanol Packaging Information
| n-Hexanol Packaging | Capacity | 20GP | 40GP |
| drum | 170 kg /drum | total 80 drums, Net 13.6 ton | total 148 drums, Net 25.16 ton |
| IBC drum | 860 kg /IBC | total 20 IBC, Net 17.2 ton | total 30 IBC, Net 25.8 ton |
| ISO Tank | 20.5 ton /ISO Tank | 1 ISO Tank, Net 20.5 ton | N/A |
For n-Hexanol, we welcome you to test and check the quality, if you need a sample please contact our sales team to discuss your sample requirements, we believe that our product quality is suitable for the specific application. We provide samples free of charge but the shipping cost will be borne by you.
Applications of n-Hexanol
n-Hexanol, a versatile organic compound with the formula C6H13OH, finds applications across various industries due to its unique chemical properties. Below are detailed explanations of its specific applications:
Industrial Solvent
n-Hexanol serves as an effective solvent in the industrial sector, particularly in the formulation of varnishes and inks. Its ability to dissolve a wide range of chemical substances makes it an ideal choice for thinning paints, varnishes, and inks to the desired consistency for application. This solvent property ensures smooth, uniform coating on surfaces, enhancing the durability and appearance of finishes. Furthermore, n-Hexanol’s relatively low evaporation rate slows down the drying process, which can be advantageous in applications requiring controlled drying times.
Flavors and Fragrances
In the flavors and fragrances industry, n-Hexanol is prized for its distinctive, fresh, and green aroma, reminiscent of freshly cut grass. This makes it a popular choice for formulating perfumes, colognes, and various scented products aiming to capture the essence of nature. Additionally, in food flavoring, n-Hexanol is used to impart a fresh, fruity note to beverages, confectioneries, and baked goods. Its application in flavorings is meticulously regulated to ensure safety and compliance with food standards.
Chemical Intermediate
As a chemical intermediate, n-Hexanol is instrumental in the production of plasticizers, which are substances added to plastics to increase their flexibility, transparency, durability, and longevity. It is particularly used in synthesizing esters, such as dioctyl phthalate (DOP), which serve as plasticizers in making PVC (Polyvinyl Chloride) softer and more flexible. This application is crucial for producing a wide range of plastic products, from medical devices to packaging materials, offering enhanced performance and durability.
Pharmaceuticals and Cosmetics
n-Hexanol’s antiseptic properties make it a valuable component in the formulation of disinfectants and antiseptic products. It is employed in healthcare settings and products to kill or inhibit the growth of microorganisms, ensuring hygiene and preventing infections. Moreover, in the personal care industry, n-Hexanol is used in the production of lotions, creams, and other skincare products for its moisturizing properties and ability to enhance the absorption of other beneficial ingredients into the skin.
Lubricants and Greases
In the manufacturing of lubricants and greases, n-Hexanol acts as a base ingredient or additive to improve the lubricity and performance of products. Its application in lubricants helps reduce friction between moving parts, protecting machinery and components from wear and tear. This extends the lifespan of equipment and ensures efficient operation, particularly in industrial and automotive settings.
Agricultural Chemicals
n-Hexanol is used in the synthesis of agricultural chemicals, including pesticides and herbicides. It functions as a solvent or carrier for active ingredients, enhancing their effectiveness in controlling pests and weeds. This application is critical in agriculture to protect crops, increase yields, and ensure food security.
These detailed applications of n-Hexanol highlight its importance across diverse sectors, contributing to advancements in industrial processes, consumer products, and agricultural practices. Its multifunctionality underscores the compound’s value in enhancing product performance, safety, and consumer satisfaction.
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Technical Data of n-Hexanol
| Name | n-Hexanol |
| Synonyms | 1-Hexanol; 1-Hexyl alcohol; 1-Hexylalcohol; alcooln-hexylique; Capronicalcohol; Caproyl alcohol; caproylalcohol; Epal 6; epal6; |
| CAS | 111-27-3 |
| EINECS | 203-852-3 |
| Molecular Formula | C6H14O |
| Molar Mass | 102.17 |
| Density | 0.814 g/mL at 25 °C (lit.) |
| Melting Point | -52 °C (lit.) |
| Boling Point | 156-157 °C (lit.) |
| Flash Point | 140°F |
| JECFA Number | 91 |
| Water Solubility | 6 g/L (25 ºC) |
| Solubility | ethanol: soluble(lit.) |
| Vapor Presure | 1 mm Hg ( 25.6 °C) |
| Vapor Density | 4.5 (vs air) |
| Appearance | Liquid |
| Color | Clear colorless |
| Odor | Sweet; mild. |
| Merck | 144,697 |
| BRN | 969167 |
| pKa | 15.38±0.10(Predicted) |
| Storage Condition | no restrictions. |
| Stability | Stable. Substances to be avoided include strong acids, strong oxidizing agents. Combustible. |
| Explosive Limit | 1.2-7.7%(V) |
| Refractive Index | n20/D 1.418(lit.) |
| Physical and Chemical Properties | Colorless liquid. Boiling point 157 ℃, the relative density of 0.819, and ethanol, propylene glycol, oil can be miscible with each other. There are light green tender branches and leaves of breath, micro-band wine, fruit and fat flavor. N-hexanol or a carboxylic acid ester thereof is present in trace amounts in citrus, berries, and the like. Tea and sesame leaf oil a variety of lavender oil, banana, apple, strawberry, violet leaf oil and other essential oils are also contained. |
| HS Code | 29051900 |
| Toxicity | LD50 oral in rat: 720mg/kg |
| relative polarity | 0.559 |
| olfactory Threshold | 0.006ppm |
| LogP | 1.8 |
n-Hexanol Production
n-hexanol is generally obtained by reducing hexanoic acid in industry. The production of n-Hexanol through the reduction of hexanoic acid is a process that typically involves catalytic hydrogenation. Hexanoic acid (also known as caproic acid) can be converted into n-Hexanol by adding hydrogen atoms to the carboxylic acid group, reducing it to an alcohol group. This process requires specific conditions, including the presence of a suitable catalyst, high pressure, and often elevated temperatures. Here’s a detailed look at the specific process:
1. Preparation of Hexanoic Acid
Hexanoic acid can be sourced directly as a raw material or can be produced through various organic synthesis methods. Before its reduction to n-Hexanol, hexanoic acid is purified to remove impurities that might poison the catalyst or interfere with the hydrogenation reaction.
2. Catalytic Hydrogenation
The core step in the conversion of hexanoic acid to n-Hexanol is catalytic hydrogenation. This reaction is carried out in the presence of a catalyst, typically a metal catalyst such as palladium (Pd), nickel (Ni), or platinum (Pt), supported on a carrier like carbon or alumina. The choice of catalyst depends on the desired reaction rate and the specificity for reducing the carboxylic acid group without over-reducing other parts of the molecule.
Reaction Conditions:
- Catalyst: Palladium on carbon (Pd/C) is commonly used.
- Pressure: Hydrogen gas is introduced at high pressure to ensure sufficient contact with the hexanoic acid and the catalyst.
- Temperature: The reaction is usually conducted at elevated temperatures, which can range from 100°C to 300°C, depending on the catalyst and the desired reaction rate.
Reaction Equation:
C6H12O2+H2
This equation represents the reduction of hexanoic acid (C6H12O2) by hydrogen (H2) to form n-Hexanol (C6H14O).
3. Purification of n-Hexanol
After the hydrogenation reaction, the product mixture contains n-Hexanol, unreacted hexanoic acid, and possibly other by-products or impurities. The mixture is then subjected to purification steps, which may include:
- Distillation: To separate n-Hexanol based on its boiling point relative to other components in the mixture.
- Neutralization: If acidic by-products are present, they may be neutralized.
- Washing: The product may be washed with water or other solvents to remove soluble impurities.
4. Quality Control and Analysis
The purified n-Hexanol is analyzed to ensure it meets the required specifications for purity and chemical composition. Techniques such as gas chromatography (GC) or high-performance liquid chromatography (HPLC) can be used for this analysis.
5. Environmental and Safety Considerations
Throughout the process, environmental and safety regulations must be followed, especially concerning the handling of hexanoic acid, hydrogen gas, and the disposal of any waste materials. Proper ventilation, fire suppression systems, and personal protective equipment (PPE) are essential to ensure a safe working environment.
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How can we handle your order?
step 1
We will communicate with you within 24 hours after you send an enquiry.
step 2
If you need sample testing, we will send samples within 5 days，≤50kg, Express delivery recommended, usually called as DDU service; delivery time 5-7 days. Door to door service.
step 3
If you need bulk goods after the sample test is qualified, we will ship the goods to the port and keep the samples within 6 days after the order is confirmed. Sea shipping recommended, usually called as FOB, CFR, or CIF service.delivery time 10-45 days. Port to port service.
step 4
After waiting for you to receive the goods, we will arrange professional staff to pay a return visit within 7 days.
Advantages of the Chinese n-Hexanol Market
China’s chemical industry has witnessed remarkable growth over the past few decades, becoming a global leader in the production and supply of various chemicals. Among these, n-Hexanol, an alcohol used extensively in the creation of plasticizers, solvents, and flavors, has seen a significant rise in demand. The Chinese n-Hexanol market, in particular, offers a plethora of advantages that make it an attractive hub for both domestic and international stakeholders. This part explores the key benefits that underscore the strengths of the Chinese n-Hexanol market.
1. Robust Manufacturing Capabilities
China has established itself as a powerhouse in chemical manufacturing, with state-of-the-art facilities dotting the country. These facilities are equipped with the latest technologies, enabling high-efficiency production of n-Hexanol. The scale of production not only meets the domestic demand but also serves international markets, making China a key global supplier of n-Hexanol.
2. Cost-Competitiveness
One of the most compelling advantages of the Chinese n-Hexanol market is its cost-competitiveness. Leveraging economies of scale, optimized supply chains, and a favorable regulatory environment, Chinese manufacturers can produce n-Hexanol at lower costs compared to their counterparts in other countries. This cost advantage is passed on to consumers, making Chinese n-Hexanol more attractive on the global stage.
3. Innovative Research and Development
China has heavily invested in research and development (R&D) within the chemical sector, including n-Hexanol. These investments have paid off, leading to innovations in production processes, environmental management, and application development. Chinese companies are at the forefront of developing eco-friendly production methods and new uses for n-Hexanol, contributing to the industry’s growth and sustainability.
4. Strategic Location and Logistics
China’s strategic location and sophisticated logistics network offer unmatched advantages in terms of distribution and supply chain efficiency. With access to major sea and land trade routes, Chinese n-Hexanol producers can efficiently transport their products to key markets in Asia, Europe, and the Americas. Additionally, China’s well-developed infrastructure supports the seamless movement of goods, reducing lead times and ensuring timely deliveries.
5. Government Support and Regulatory Framework
The Chinese government has shown strong support for the chemical industry, including n-Hexanol production. Policies aimed at fostering innovation, protecting the environment, and promoting exports create a conducive environment for n-Hexanol manufacturers. Furthermore, the regulatory framework in China is designed to ensure product quality and safety, boosting confidence among international buyers.
6. Expanding Domestic and International Markets
Demand for n-Hexanol in China and abroad is on the rise, driven by growth in industries such as plastics, pharmaceuticals, and cosmetics. The Chinese market benefits from a large domestic consumer base and growing international demand, providing ample opportunities for n-Hexanol producers to expand their market presence.
7. Environmental Sustainability
Chinese n-Hexanol producers are increasingly focusing on environmental sustainability, adopting green manufacturing practices and investing in pollution control technologies. This shift not only reduces the environmental impact of n-Hexanol production but also aligns with the global trend towards sustainable chemical manufacturing.
Conclusion
The Chinese n-Hexanol market offers a unique combination of advantages, including robust manufacturing capabilities, cost-competitiveness, innovative R&D, strategic location, government support, and a focus on environmental sustainability. These strengths position China as a key player in the global n-Hexanol industry, capable of meeting the growing demand while promoting sustainable practices. As the market continues to evolve, the Chinese n-Hexanol industry is well-placed to lead in innovation, efficiency, and environmental stewardship, making it an attractive choice for stakeholders worldwide.
Our Team
FAQs of n-Hexanol
A1: n-Hexanol, often referred to as hexyl alcohol, is a fatty alcohol with a broad range of applications in industries such as perfumery, flavorings, and as an intermediate in chemical synthesis. It’s known for its role in the production of plasticizers, solvents, and in the formulation of industrial chemicals.
A2: n-Hexanol is used in various applications, including:
- Manufacture of Plasticizers: Enhancing the flexibility and durability of plastics.
- Production of Solvents: Used in industrial cleaning products, inks, and coatings.
- Flavorings and Fragrances: Adding scent and flavor to cosmetics and food products.
- Chemical Synthesis: Serving as an intermediate in the production of other chemicals.
A3: As a leading supplier of n-Hexanol, we take pride in offering a product of exceptional quality, with a purity level exceeding 99%. Our rigorous quality control and state-of-the-art purification processes ensure that our clients receive only the highest-grade n-Hexanol for their needs.
A4: To purchase n-Hexanol, buyers must confirm their qualification for purchasing and handling dangerous chemicals. This typically involves businesses and organizations that have a valid license for handling chemicals and have undergone the necessary safety training and compliance checks. It’s essential for purchasers to demonstrate their ability to store and use n-Hexanol in a manner that adheres to safety and environmental regulations.
A5: Handling n-Hexanol requires strict adherence to safety guidelines:
- Wear Protective Gear: Always use appropriate personal protective equipment (PPE), including gloves, goggles, and protective clothing.
- Ventilation: Ensure adequate ventilation in areas where n-Hexanol is used or stored to avoid inhalation hazards.
- Avoid Ignition Sources: n-Hexanol is flammable. Keep it away from open flames, sparks, and hot surfaces.
- Spill Management: Have spill containment and cleanup procedures in place to quickly and safely address any accidental releases.
A6: n-Hexanol should be stored in a cool, well-ventilated area away from direct sunlight and heat sources. Containers should be tightly sealed to prevent leakage and contamination. It’s crucial to follow all storage guidelines as outlined in the material safety data sheets (MSDS) for n-Hexanol.
A7: Absolutely. We offer 100g-200g samples, with the client only covering shipping costs.
A8: Standard lead times are approximately 2-4 weeks, varying based on order size and destination.
A9: Our standard payment terms include a 30% advance and the balance against delivery, but terms can be negotiated for long-term partnerships.
A10: Yes, we offer comprehensive after-sales support, addressing any post-purchase queries or concerns.
A11: As a supplier, in order to provide you with an accurate quote for your product, please inform us of the quantity you require, the required purity specifications, any specific packaging needs, your shipping location, and whether your application requires any customization requirements or certifications.
